01
Build readiness
App configuration, bundle identifiers, package names, production profiles, credentials, versioning, environment variables, and EAS build checks.
Expo and React Native
From a working app to a clean release.
I help founders complete the final release work across production builds, signing, store configuration, privacy forms, subscriptions, review issues, and submission.
Where I step in
The work that turns a build into a release.
Each engagement is scoped around the existing product. The purpose is to remove release friction, not to manufacture extra work.
02
Store readiness
App records, metadata, screenshots, categories, age ratings, privacy declarations, data safety answers, review notes, and distribution setup.
03
Monetization readiness
RevenueCat products, entitlements, offerings, store subscriptions, restore flows, sandbox testing, and purchase availability troubleshooting.
04
Review and release
Submission checks, reviewer access, rejection diagnosis, targeted changes, resubmission support, and a repeatable release handoff.
Packages
Choose the smallest scope that moves the release forward.
Final scope is confirmed after reviewing your current build, accounts, and blocker.
Single Store Launch
For iOS or Android when the app is already close to production.
- Release path audit
- Production build support
- Store setup review
- Submission guidance
Starting at$399
Expo Launch Sprint
For founders preparing both iOS and Android releases.
- iOS and Android release audit
- EAS configuration support
- Store metadata and privacy checks
- Submission support
Starting at$649
Launch Rescue
For a failed build, rejection, or specific blocker.
- Blocker diagnosis
- Required changes list
- Targeted fix support
- Resubmission plan
Starting at$175
RevenueCat and subscription work is priced after the current App Store Connect and Play Console setup is reviewed. Full product development and major feature work are separate scopes.
Working process
Clear evidence before changes.
I start with the current release state so the scope is based on facts, not guesses.
01
Review
You share the repository or relevant files, store status, account setup, current build, and any errors or review notes.
02
Resolve
I identify the launch-critical work, confirm the scope, and address the agreed configuration or release blockers.
03
Release
We complete submission support and document the path so later updates are easier to manage.
Before you start
Common questions.
Do you build the entire app?
Yes, as a separate development scope. This page is for apps that already exist. New products, major rebuilds, and larger feature work belong under the app development service.
Do I need Apple and Google developer accounts already?
They are required before submission. I can help identify what needs to be created or completed, but the accounts remain under your ownership.
Can you guarantee store approval?
No. Apple and Google control their review decisions. The service improves launch readiness, resolves known blockers, and supports a compliant submission.
Can you work with my existing developer?
Yes. I can own the release checklist and coordinate the specific changes your developer needs to make.
What access do you need?
Access depends on the scope. It can include the repository, EAS project, App Store Connect, Play Console, RevenueCat, and supporting screenshots or review messages. Access should be granted through team roles where possible.
Project intake
Tell me where the release stands.
Specific details make it easier to recommend the right scope. Include the current platform, build status, and the exact point where progress stopped.
Email:
hello@knotsystems.co