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Kudos 1.0 · Testimonial software you own

Your best marketing is
already in your inbox.

Collect video and written testimonials, pull in your Google and social reviews, and put the best ones on every page that has to convince someone. One payment. Every client you have.

One-time source code purchase. Self-hosted. Unlimited projects, seats and testimonials.

The praise is out there. It just never makes it to the page.

It's scattered.

A kind email here, a Google review there, a LinkedIn post you meant to screenshot. By the time you need proof on a sales page, you can't find it.

Asking is awkward.

So you ask once, nobody follows up, and your happiest customers never get around to it. Not because they don't want to. Because it wasn't easy.

The tools rent it back to you.

Testimonial apps charge by the month, by the project and by the seat. Every new client you bring on makes the bill bigger.

Collect it. Approve it.
Show it everywhere.

Everything between a happy customer and a page that converts, in one app you host.

Make it easy to say yes.

Send one link. Customers rate you, then record a short video in the browser or write a few lines. Your prompts keep them on track.

  • Branded forms with ratings, photos and custom questions
  • Request emails with personal links and follow-ups
  • Spin the Wheel rewards and Word of Mouth sharing

Keep the good ones together.

Everything lands in one inbox for review, whether it came from your form, Google, a link, a screenshot or a CSV.

  • Approve, tag, favorite and search in bulk
  • Google Business Profile import with daily sync
  • Links, screenshots, CSV and a Chrome extension

Put proof where it sells.

Drop a widget on any site with one line of code, or link to a full Wall of Love. Change it once and it updates everywhere.

  • Wall, grid, carousel, marquee, spotlight, avatars, badge
  • Live Google reviews widget
  • Quote images, trimmed videos and branded reels

Take a closer look.

Real screens from Kudos, shown with sample testimonials for a fictional studio. Open any screenshot to explore.

Approve, tag, favorite and search everything in one place. Shown with sample testimonials for a fictional studio.

Actual product screens

A testimonial is only useful if people see it.

Kudos turns one good quote into the formats you actually post: a square for Instagram, a story, a link preview, a captioned video or a reel that strings your best clips together.

Quote images in four sizes Branded reels for Shorts and Reels Trims and captions on every video Thank-you videos for customers

Bring your own AI, if you want it.

Add an OpenRouter key and new testimonials arrive already sorted. Leave it off and everything else still works.

Transcripts and captions

Every video gets a transcript and timed captions you can edit.

The quote worth using

Kudos picks the strongest line, always copied word for word.

Themes and sentiment

See what people praise and where they hesitated, across every testimonial.

20 languages

Translate testimonials and show a widget in your customer's language.

Case studies

Draft a challenge, solution and results story from one testimonial.

Insights report

What customers love, what almost stopped them, and where to use it.

AI runs on your own OpenRouter account and models you choose. Check AI-written case studies and translations before publishing.

Built for agencies.
Priced like it.

Give every client their own project with their brand, their forms and their Wall of Love on their own domain. Invite them as reviewers so they approve what goes live. Add as many as you like.

Admin, editor and reviewer roles Custom domains per client Request campaigns that follow up for you REST API, signed webhooks, Zapier and Make Google reviews imported and synced Your data in your own accounts
Read your commercial use rights

The math for 10 clients

Senja Pro, 5 projects included$59/mo
5 more projects at $10 each$50/mo
First year$1,308
Kudos, every client, every year$197 once

Plus your own hosting and any providers you turn on. Senja pricing as listed on senja.io on October 23, 2026.

Buy the code.
Run your version.

A working app on Next.js, Convex and Better Auth, with guides written for you and for your coding agent.

  1. Download it.

    Get the source, setup guide, user guide, API docs, Chrome extension and license from your DevLaunch library.

  2. Run setup.

    One command connects your own Convex project and creates your owner account. Deploy the frontend to Vercel or any Node host.

  3. Send your first request.

    Brand your form, share the link, approve what comes in, and paste a widget onto your site. Add AI, email and Google when you're ready.

Aaron Rountree, founder of DevLaunch

Why I built Kudos

Every client site I've built needed the same thing near the buy button: proof from real customers. And every time, the testimonials lived in a dozen places and a monthly tool held the nice-looking version hostage.

Kudos is the version I wanted. Collect it once, own it, and use it everywhere, for as many clients as you take on. And because it's source code, it's yours to change however you like.

Aaron Rountree, DevLaunch

Two ways to get it.

Kudos codebase

$197 USD · one time

Own your version of Kudos.

  • Complete source code, setup and user guides
  • Forms, video recording, rewards and sharing
  • Request campaigns with follow-ups
  • Google, link, screenshot and CSV imports
  • Approval inbox and team roles
  • 8 widget layouts and Walls of Love
  • Quote images, captions and a reel studio
  • Optional AI with your own key
  • REST API, webhooks and custom domains
  • Chrome extension
  • Commercial use and hosted client services
Get Kudos

Self-hosted and self-supported. Hosting, Convex, email, AI and Google fees are separate. Setup services, ongoing support and guaranteed updates aren't included.

DevLaunch All Access

Get Kudos.
And the rest of DevLaunch.

Kudos comes with the DevLaunch software collection, the learning library and eligible new releases during your access period.

  • Kudos included for eligible members
  • Every DevLaunch codebase in the collection
  • Classes, courses and learning resources
Explore All Access

See the All Access page for current pricing, access duration and terms. Already a member? Check your library first.

Already purchased or have All Access? Open your downloads

A few things to know.

What exactly am I buying?

The Kudos source code, setup and user guides, a Chrome extension, automated tests and a commercial source license. You deploy it into your own Convex and hosting accounts and run your own installation. It's a codebase, so some technical setup is required. The included guides and AGENT_SETUP.md are written so a coding agent like Claude Code or Codex can walk you through it.

How is this different from Senja or Testimonial.to?

Those are monthly subscriptions priced by projects, seats or testimonials. Kudos is a one-time purchase you host yourself, with no limits on projects, seats, forms or testimonials. You also get the source, so you can change anything. It's an independent product with no affiliation, and it isn't a feature-for-feature copy of any service.

Can I use it for my clients and charge them?

Yes. Run one project per client, invite them as reviewers, put their Wall of Love on their own domain, and include it in your retainer or charge for it as a hosted service. Keep the source private: you can't resell or redistribute the code itself. Read the license for the full terms.

What costs are separate?

Your hosting and Convex usage, plus any optional providers you turn on: Resend for email, OpenRouter for AI, and Google for Business Profile import or the live Google widget. Kudos has no license fee per project, seat or month. Providers still have their own limits and pricing.

Do I need the AI features?

No. Everything works without AI. Add your own OpenRouter key to get video transcripts and captions, highlight quotes, themes, translation into 20 languages, case studies and the Insights report. Highlights are always copied word for word from what the customer said, and AI writing is labeled for you to review.

How do Google reviews work?

Two ways. Connect your Google Business Profile to import all of your own reviews and sync new ones daily (Google approves Business Profile API access per project, usually within a few days). Or add a live Google reviews widget with a Places API key, which shows your rating and up to five reviews without storing them, as Google's terms require.

Can it import from G2, Capterra, Trustpilot, X and LinkedIn?

X posts come in from a link. Pages that publish review data come in automatically. Many review sites block automated reading, so for those, upload a screenshot: Kudos keeps it with the testimonial, and with AI on it reads the words for you. You always check an import before it's saved.

Will Google show stars for my testimonials?

Walls of Love can include review markup for a product, software app or course. Google doesn't show stars for a business reviewing itself, so Kudos doesn't use that markup, and Google decides whether stars appear for any page.

How does video work?

Customers record in the browser or upload a file. You can trim it, add captions from the AI transcript, put it in any widget, and cut several into a branded reel in the Video studio. Reels render in your browser, so there's no video server to run.

Is this included in All Access?

Yes. Eligible All Access members get Kudos in their DevLaunch download library. All Access has its own access period and terms. Check your library before buying it separately.

Are installation, support and future updates included?

Kudos is self-supported source code with setup, user and troubleshooting guides. Setup services, custom development, ongoing support and guaranteed future updates aren't included unless agreed separately in writing.

Let your customers do the selling.

Get Kudos for $197
Kudos $197 onceGet Kudos