Appflight vs Fastlane precheck
Fastlane precheck catches metadata problems for free. Appflight goes deeper — auditing your metadata, code, and .ipa against the full App Store Review Guidelines. Here's how they compare.
Both tools help you catch App Store problems before you submit, but they work at different depths. Fastlane precheck is a free, open-source command-line tool that scans your App Store metadata — description, keywords, URLs — for common rejection triggers. Appflight audits that same metadata plus your code and your compiled .ipa against the App Store Review Guidelines, then returns prioritized, fixable findings.
Head-to-head
| Feature | Appflight | Fastlane precheck |
|---|---|---|
| Primary purpose | App Store guideline audit | Metadata rule checking |
| What it analyzes | Metadata, code & .ipa binary | App Store metadata only |
| Code & SDK analysis | Yes | No |
| .ipa binary analysis | Yes | No |
| Full guideline coverage | Yes | Partial (metadata) |
| How it runs | Web app + AI report | Command line (CLI) |
| Price | Free tier + paid audits | Free / open source |
Choose Appflight if…
- You want coverage beyond metadata — code, SDKs, privacy manifests, and the binary
- You want findings mapped to specific guidelines, with fixes
- You'd rather not wire up and maintain a CLI
Choose Fastlane precheck if…
- You only need metadata validation
- You want a free check inside an existing fastlane CI pipeline
- You're comfortable with command-line tooling
The verdict
These two aren't really rivals — many teams run both. Use Fastlane precheck as a free metadata gate in CI, and Appflight when you want the code-, SDK-, and binary-level coverage precheck can't see. If you can only pick one and your real worry is rejection rather than just metadata, Appflight covers far more ground.
Audit your app before Apple does
Appflight checks your metadata, code, and .ipa against the App Store Review Guidelines and returns prioritized fixes. Free to start.
Frequently asked questions
- Is Fastlane precheck free?
- Yes — precheck is free and open source as part of the fastlane toolchain. Appflight offers a free audit tier plus deeper paid audits.
- Does Fastlane precheck analyze my code?
- No. Precheck only checks App Store metadata. For code, SDK, and .ipa binary analysis against the review guidelines, you need a tool like Appflight.
- Can I use both together?
- Yes, and many teams do — precheck for a fast free metadata check in CI, and Appflight for full guideline coverage before submission.