The 10 best product design agencies in 2026

By The Design Wire editorial team · Last updated: November 12, 2026 · Prices and ratings from each agency's own site or Clutch profile

UXDA, a Riga finance specialist, has 10 to 49 people, while BCG X counts 3,000+ across 80 cities. Where a firm publishes a minimum, the range is wide: Hello Monday's Clutch minimum is $5,000+, MetaLab's and Sidebench's are $100,000+ and $50,000+ on Clutch, and Instrument and UXDA set theirs at $250,000+. Which one fits depends on how big the program is, and on whether the website that sells the product belongs in the same brief.

We compared them on whether their products are named and their outcomes reported, and on whether the client mix shows a buyer where they'd fit.

Which product design agency is best?

Short answer: IDEO is best for government-funded digital health services. Instrument suits app refreshes at large consumer platforms. BCG X fits B2B data platforms built into a client's own systems. Isadora Agency is the pick for app launches at mid-market and enterprise firms that need product design and a marketing site on one system, so customers adopt the product quickly.

IDEO: best for publicly funded digital health services. Kooth's Soluna, which it co-designed, was available to 6 million young Californians on day one.

Instrument: best for app redesigns at large consumer platforms. Eventbrite's app gained 16% more monthly active users year over year after the refresh.

BCG X: best for B2B data platforms built into a client's own systems. Dow already has signed customer contracts on the Carbon Footprint Ledger it built with BCG.

Isadora Agency: best for product design that launches with its marketing site. For Upli it designed more than 100 app screens, and the site launched on the same UI library.

Product design agencies compared

How we chose these product design agencies

We compared them on five questions:

Are the products real and named? Apps and platforms credited to a client by name.

What happened after release? Funding or usability figures published for that client.

Does the design reach production? The studio writes the code or shows how it works with the client's engineers.

Does the system outlast the first release? Design systems and multi-year partnerships.

Can a buyer tell whether they're in range? A published minimum or a clear engagement model.

Best product design agencies in 2026: the full list

IDEO: best for government-funded digital health services

A partner-owned design firm founded in Palo Alto in 1991, in which Kyu has held a minority stake since 2016.

Founded: 1991
HQ: San Francisco, CA and Cambridge, MA, plus London and Shanghai
Team size: 250 to 999
Min. engagement: Not published
Clutch rating: Not rated

IDEO puts digital product design next to industrial design on its service list, with customer research and rapid prototyping behind both. Kooth, working with the State of California, hired it to co-design and name a youth mental-health app along with the platform its clinicians work in, and Blackbird wrote the code. Nine weeks produced a proof of concept that 94% of its testers would recommend.

Soluna went live in January 2024 for 6 million young Californians, and the work backed Kooth's $188 million, four-year state contract. For Straight Arrow News, IDEO reworked the news product on both the site and the app, with new Fact Cards and a Sources view. App page views a month later were 1,170% higher than a year before, and active users were up 700%.

Advantages
+ Working prototypes carried into a brand identity and landing page for Ethiqly, AI writing-feedback software used by teachers in 25 countries
+ Hardware and software from one firm: Jack Technology's AI sewing machines took Gold at IFA 2025 in the AI product category

Things to consider
- Most of its published cases are new ventures or public programs, and few involve a marketing website
- IDEO publishes no minimum and carries no public reviews, so ask it for references on a comparable program

Best for: State-funded health services on the scale of Kooth's Soluna, which 6 million young Californians could use from launch day.

Instrument: best for app refreshes at large consumer platforms

A Stagwell company based in Portland, with 350+ employees and a second office in New York.

Founded: 2002
HQ: Portland, OR and New York, NY
Team size: 350+
Min. engagement: $250,000+
Clutch rating: Not rated

Instrument sells brand work alongside product design. The product practice runs from UX strategy and design systems through front-end and back-end builds, and its About page points clients to specialists across the Stagwell network. Stagwell's path to full ownership ran through MDC Partners' 51% purchase in 2018 and a buyout of the other 49% in January 2022.

Eventbrite is the clearest product case. Instrument refreshed the app around finding events and gave it a new design system, and monthly active users then rose 16% on the prior year, with paid ticket volume up 11%. On the commerce side, it redesigned the Oura ring's online store, and sales per day were 42% higher a month after launch.

Advantages
+ A 2025 W3 Gold in the Mobile Apps and Sites events category for the Eventbrite app
+ Brand systems for enterprise software too, including the 2025 ServiceNow rebrand with a custom typeface family

Things to consider
- A $250,000+ minimum project size
- Larger programs can draw on the wider Stagwell network, so ask who staffs the core product team

Best for: Large consumer platforms refreshing their app, like Eventbrite, which gained 16% more monthly active users afterward.

BCG X: best for B2B data platforms built into a client's own systems

The tech build and design unit of Boston Consulting Group, working from 80 cities.

Founded: Not published
HQ: Not published; teams in 80 cities
Team size: 3,000+ in 80 cities
Min. engagement: Not published
Clutch rating: Not rated

Dow worked with nearly 40 people from BCG and BCG X over three years on the Carbon Footprint Ledger. It has three parts: a carbon accounting method, a software platform tied into Dow's ERP systems, and a user experience that lets Dow's sales teams and its customers trace how each product's footprint was worked out.

The platform calculates cradle-to-gate footprints for thousands of products across several sites in near real time, and ERM-CVS audited it against ISO 14067 and the GHG Protocol. Dow has signed customer contracts on it, which the case study says represent several million metric tons of emission reductions over the next decade.

Advantages
+ Software built inside the client's IT stack, so Dow's own IT team can support it after launch
+ Generative AI platforms at consumer goods scale: Reckitt reports a 60% efficiency gain in its innovation-to-launch work

Things to consider
- No published minimum and no Clutch profile, so ask for a scoped estimate and references
- Most of its published client stories are AI and operations programs, and few involve a consumer app or a marketing website

Best for: Large industrial companies turning internal data into a product their sales teams and customers both use, like Dow's Carbon Footprint Ledger.

MetaLab: best for folding several brands into one app

A design studio founded in British Columbia in 2006, with 160 people working remotely across 17 countries.

Founded: 2006
HQ: Vancouver, BC (Clutch), with a remote team across 17 countries
Team size: 160
Min. engagement: $100,000+ (Clutch minimum)
Clutch rating: Not rated

Ro started in men's sexual health and grew into mental health and fertility, which left it running a house of brands. Over nearly a year, MetaLab worked with Ro's internal teams on product design, brand, strategy, and engineering, and brought eight brands into one super app under a flexible umbrella identity.

Care in the app is planned around goals rather than symptoms. Patients follow milestones from discovery to order fulfillment, manage their plans on web and mobile, and reach Ro's experts through messaging and telehealth. MetaLab mapped explicit and implicit signals into personalized user journeys for the engineering handoff, and Ro came away with 30+ page templates and a design system of 654+ components and patterns.

Advantages
+ Its Upwork work covered a new Work Hub for employers, the marketing site, and a global design system; the case reports Upwork revenue up 68% since 2020
+ Engineering on the same team as design, as on the Ro and Suno builds

Things to consider
- The $100,000+ minimum comes from Clutch, where the profile has no reviews, so ask for references on a comparable product
- The team works remotely across 14 time zones, so agree on overlap hours and a lead contact early

Best for: Health and consumer companies merging several brands or products into one app, as Ro did with eight brands.

Hello Monday: best for consumer mobile apps designed and built in one studio

A creative studio with offices in New York, Copenhagen, Aarhus, and Amsterdam.

Founded: 2006 (Clutch)
HQ: New York, NY, with studios in Copenhagen, Aarhus, and Amsterdam
Team size: 10 to 49 (Clutch)
Min. engagement: $5,000+ (Clutch minimum)
Clutch rating: Not rated

Hello Monday makes digital products, brand identities, and experiences. Its product cases credit concept, UI, UX, and development to the studio, so the people who design an app also build it.

Issuu, the digital publishing platform with 85+ million users, needed an iOS app that could keep up with 6 billion monthly page views and 20,000 new publications a day. Hello Monday designed and developed the Issuu reading app, with navigation that bends like a turning page and a layout modeled on a magazine rack. It was downloaded 100,000 times within two weeks of release. For DR, the Danish Broadcasting Corporation, the studio designed and developed the Ramasjang Krea App, where children practice drawing at their own pace.

Advantages
+ The Issuu app won Silver at Creative Circle Digital and was FWA Mobile of the Month
+ Design and development credited together on Issuu, the Krea App, and the Nex Playground launch site

Things to consider
- Few cases report results after release; Issuu's download count is the main figure
- There are no Clutch reviews yet, and the $5,000+ minimum comes from Clutch rather than the studio's own site

Best for: Consumer platforms launching a mobile app, like Issuu, whose iOS app reached 100,000 downloads in two weeks.

Isadora Agency: best for mid-market and enterprise app launches customers adopt quickly

A product and web design agency that gives a new app and its marketing site one design system, so both launch ready to win users.

Founded: 2009
HQ: Manhattan Beach, CA and New York, NY
Team size: 11 to 50
Min. engagement: $95,000 to $110,000
Clutch rating: 4.8 (19 reviews)
Stack: WordPress (custom and multisite) · WooCommerce · Shopify · Magento · Drupal · Headless · Salesforce integration · iOS and Android apps

Isadora Agency designs websites and digital products for mid-market and enterprise companies. It treats marketing websites and digital products as different jobs, so it keeps experts in both, and the product side runs from definition through UI and accessibility. Its team of 11 to 50 is senior, and clients deal directly with its experienced leaders and specialists.

For Upli, a fintech startup set up by a national financial institution, Isadora Agency defined the product strategy and brand, then designed more than 100 mobile screens for onboarding and budgeting, plus account aggregation and goal setting. The marketing website launched on the same custom UI library as the app. For Sunbit, separate teams designed a customer portal and a mobile app UI side by side, with the agency building the website alongside them; organic traffic rose 77% and on-site engagement 59%.

Advantages
+ Design systems for Kelley Blue Book, built down to typography and components, and for Autotrader's several brands
+ A multi-year product partnership with Brookfield Residential that produced a 2D and 3D community map and a real-time home visualizer

Things to consider
- A single-feature prototype is a smaller job than the product-and-site engagements it's built around
- A team of 11 to 50 suits one flagship product better than many parallel programs

Best for: Mid-market and enterprise brands releasing an app and its website together and needing users to adopt both fast, paired with UX design and web design

Solid Digital: best for app design and development at mid-market companies

A digital agency of developers, designers, and marketers that has worked on web and software projects for 20 years.

Founded: 2007 (Clutch)
HQ: Chicago, IL, plus Portland, OR (Clutch)
Team size: 2 to 9 (Clutch)
Min. engagement: $10,000+ (Clutch minimum)
Clutch rating: 4.9 (41 reviews)

Solid Digital designs apps and writes their code. When Redbox moved into streaming in 2017, it hired Solid Digital to design and develop its Apple TV app. The team built a 10-foot interface to Apple's Human Interface Guidelines with a carousel-driven browse experience, tuned network requests for a live movie storefront, and launched before Christmas on a three-month schedule, despite a mid-project change to the supporting service's security libraries.

For Lightspeed Aviation, whose app monitors carbon monoxide levels for pilots, Solid Digital reworked onboarding around Google and Apple sign-in, added post-flight Trends, designed light and dark modes, and set up a design system with a full product requirements document for the iOS build. For Aginity, user testing shaped new features for its enterprise analytics software and a new product for SQL developers, Aginity Pro.

Advantages
+ Design and code from the same team, as on the Redbox and Bliss Car Wash apps
+ Client relationships that average more than three years

Things to consider
- Its case studies publish no usage or revenue figures after release
- Clutch lists a team of 2 to 9, so ask how a larger build would be staffed

Best for: Mid-market companies that need an app designed and coded by one team against a fixed launch date, as Redbox did with its Apple TV app.

UXDA: best for banking and fintech super-apps

A Latvian design studio that works only for banks and financial firms.

Founded: 2015
HQ: Riga, Latvia
Team size: 10 to 49
Min. engagement: $250,000+
Clutch rating: 4.8 (21 reviews)

UXDA stays inside financial UX. Its service list pairs UX strategy with user research, and it sells a digital experience governance service to financial institutions. Alex Kreger, its founder, is also its CEO. For Emirates NBD it led UX strategy and interface design on ENBD X, an app that moved more than 200 banking services online with logins and transactions up 50% on the old app.

Its other banking work sits at similar scale. It designed the GInvest investment experience inside GCash, whose super app serves 90 million users, and Bineo, Banorte's all-digital bank in Mexico, which launched in January 2024. The my.t money super app won it a German Design Award in 2025.

Advantages
+ A Red Dot in 2025 for Liv X, Emirates NBD's lifestyle bank, in the interface category
+ Wealth platforms as well as retail banking, such as the platform it designed for Carson Group's financial advisors

Things to consider
- A $250,000+ minimum project size
- With 10 to 49 people, a bank running several apps at once may need the work phased

Best for: Banks and fintech companies building super-apps, like Emirates NBD, whose ENBD X app drew 50% more activity than its predecessor.

Sidebench: best for HIPAA-compliant digital health apps

A Los Angeles product studio that designs and engineers apps for health care, government, and startups.

Founded: 2012 (Clutch)
HQ: Los Angeles, CA (Clutch)
Team size: 50 to 249 (Clutch)
Min. engagement: $50,000+ (Clutch minimum)
Clutch rating: 4.9 (48 reviews)

Mental health company nOCD had an app that helped people with OCD log what happened between therapy sessions, but users downloaded it and didn't know what to do, and it wasn't HIPAA compliant, which kept doctors away. Sidebench reworked each feature, the workflow, the navigation, and the interface, tested the designs with OCD specialists and people with OCD, and built the custom software behind it, including online teletherapy. After launch it kept working as the company's product team.

The company raised a $12 million Series A in October 2020 and a $33 million Series B in 2021. Users reported 44.2% fewer depression symptoms and 37.3% fewer stress symptoms, and the case cites a drop of more than 40% in OCD symptoms from three weeks of online teletherapy. For Inland Empire Health Plan, Sidebench built a bilingual, Android-first member app that pulls in EHR data, and the app and its community hub have passed 90,000 installs.

Advantages
+ Design, engineering, and systems integration from one team, including EHR work for Inland Empire Health Plan
+ A 2023 Webby Award and Webby People's Voice Award for the Official Black Wall Street app

Things to consider
- Most published work is health care, government, and consumer apps, so ask for references on a comparable product
- The nOCD case doesn't describe a design system or handoff, so ask how components reach the client's engineers

Best for: Digital health companies that need a HIPAA-compliant app designed and engineered by one team, like nOCD, which raised a $33 million Series B in 2021.

Fantasy: best for AI features inside large enterprise products

A product and brand studio with no parent company, founded in 1999 as Fantasy Interactive.

Founded: 1999
HQ: New York, NY and San Francisco, CA
Team size: 250 to 999
Min. engagement: Not published
Clutch rating: Not rated

Fantasy sells AI strategy and product innovation next to brand and identity work. A September 2026 Gartner report on intelligent product innovation services put it on the Cutting-Edge Providers to Watch list. For The Home Depot, Fantasy designed and built the project-aware search in Magic Apron, which is estimated to have added $20 million in new revenue in its first year.

Its enterprise AI work goes deeper than one feature. It also set the vision for BNY's internal AI platform, Eliza, and coded an AI-native design system for it with more than 60 production-ready components. LIV Golf's apps and website were rebuilt too, with the apps live in 72 days.

Advantages
+ Generative AI product design from day one on Amper Music, which Shutterstock later acquired
+ The Salesforce replatform, which folded 40+ separate web properties into one system

Things to consider
- Its recent pitch centers on AI, so a product with no AI component sits outside its main focus
- Neither a minimum nor any public reviews are published; request a reference from a similar AI build

Best for: Large enterprises adding AI features to a live product, as The Home Depot did with Magic Apron search, estimated at $20 million in first-year revenue.

How to choose a product design agency

Size the program before the shortlist. A product rollout that spans countries or business units suits firms built for that scale. BCG X staffs teams from 80 cities, as it did with nearly 40 people over three years for Dow.

Read the published minimums. Instrument and UXDA won't start below $250,000. MetaLab's Clutch minimum is $100,000+, Sidebench's is $50,000+, and Hello Monday's is $5,000+.

Match the sector where a firm specializes. UXDA works only in banking and finance, and Fantasy's recent pitch centers on AI features. Much of IDEO's recent product work is in public health and news.

Count what the launch includes. Isadora Agency fits mid-market and enterprise launches that need product design and a marketing site sharing one design system. The global firms make sense when the program covers many markets or brands at once.

Frequently asked questions

What is the best product design agency in 2026?

It depends on the product. IDEO is best for government-funded digital health services, Instrument for app refreshes at large consumer platforms, and BCG X for B2B data platforms tied into a client's systems. Isadora Agency fits new product launches at mid-market and enterprise businesses wanting product design and the marketing site created together, so customers meet one consistent experience. A bank building a super-app at national scale should look at UXDA.

How much does a product design agency cost?

A website from Isadora Agency runs $95,000 to $110,000. Instrument and UXDA each list $250,000+. On Clutch, MetaLab lists $100,000+, Sidebench $50,000+, Solid Digital $10,000+, and Hello Monday $5,000+. IDEO, BCG X, and Fantasy publish no minimum, so ask for a scoped estimate before the first workshop, and expect a multi-country program to cost more than a single launch.

Should the same agency design the product and the marketing site?

It helps when customers move between the product and the site, because one design system can cover both. Ask whether the same designers work on the app screens and the marketing pages, and how the shared components stay in sync after launch.

Do product design agencies write the code?

Several do. MetaLab designed and engineered Ro's super app, and Fantasy designed and built The Home Depot's Magic Apron search. IDEO brought in Blackbird as the development partner on Soluna, while UXDA sells UX and UI design only. Ask for the split between design and engineering hours in writing.

The bottom line

IDEO, Instrument, and BCG X suit public digital health services, consumer app refreshes, and B2B data platforms. Isadora Agency is the pick when businesses at mid-market and enterprise scale want product design that helps a new app catch on alongside its website, and UXDA covers banking super-apps.

More guides from The Design Wire: UI/UX design, Startup product design, Complex web apps.