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Drizz

Drizz is a vision-AI mobile testing tool for iOS and Android: describe a flow in plain language, and Drizz writes, runs and debugs tests without selectors, billed per executed step.

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Introduction

Drizz is a mobile app testing product that uses vision AI. The official site says you describe the flow and Drizz tests, fixes and debugs failures, with no selectors to maintain. It offers a desktop app for local authoring and Drizz Cloud for execution at scale.

The company announced $2.7M in seed funding on its site. Its pricing is unusual: test generation is unlimited on every plan, and you pay only for executed steps, measured in Drizz Tokens.

Features

  1. Vision AI: Tests interact with the screen visually, so there are no locators.
  2. Plain-language authoring: Describe a flow; Drizz builds the test.
  3. Desktop app: Free Mac download for fast local authoring and full control of runs.
  4. Drizz Cloud: Hosted execution with parallel runs on paid plans.
  5. Change intelligence: Keeps tests current as the app changes; unlimited on every plan.
  6. RCA reports: Root-cause analysis for each failure.
  7. API tests and MCP: API tests and MCP access are included from the trial upward.
  8. Test planning: A planning feature helps decide what to test.

Pros

  1. Pay for runs, not authoring: Writing tests you do not run costs nothing.
  2. Cross-platform: Write once and run on iOS and Android.
  3. Free start: 300 tokens (about 30 runs) on the trial.
  4. Low entry price: Solo plan at $49 a month.
  5. Forward-deployed support: Engineer support on paid plans.

Cons

  1. Token arithmetic: One token is one executed step; long tests consume more.
  2. Vendor benchmarks: Comparisons with Appium are Drizz’s own figures.
  3. Mobile only: Web flows are out of scope.
  4. Small parallelism on Solo: 1 parallel execution on Solo.
  5. Young company: Seed-stage; consider continuity for long-term suites.

Download the Drizz desktop app (free for Mac), connect an iOS or Android build, describe a flow such as “log in and add an item to the cart”, and run it locally. Move to Drizz Cloud for scheduled and parallel runs, and use MCP access to trigger runs from an agent.

Resources:

Pricing

From Drizz’s pricing page:

  1. Trial: Free. 300 Drizz Tokens (about 30 test runs), unlimited test generation, change intelligence, API tests, RCA reports, MCP access, 1 app, 1 seat.
  2. Solo: $49 a month. 5,000 tokens (about 500 runs), 1 parallel execution, 2 apps, forward-deployed engineer support.
  3. Team: Custom tokens, parallels, apps and seats.

One token covers one executed step.

  1. Mobile teams tired of Appium locator maintenance.
  2. Manual QA testers moving into automation without code.
  3. Small teams wanting a cheap start with usage-based pricing.
  4. Not a fit if you also need web or desktop coverage in the same tool.

Conclusion

Drizz offers selector-free mobile testing with a pricing model that charges only for executed steps.

It is young and mobile-only, but the free tier makes it easy to compare against your current Appium or Maestro flows.

Alternatives

Other tools on CheckOps that cover similar ground. Open a page, or compare one with Drizz side by side.