Paste your app's store listing. Get a graded launch.
An ASO grader + a validated launch kit — for the solo builder who just shipped.
$ npx aso-lint --score → 34/100·rewrite → 93/100
The launch that wasn't
Six downloads. Four were friends.
Not because the app was bad — because nobody could find it.
The problem
Maya shipped on a Friday. By Sunday the store had buried her.
A solo dev in Nairobi. Four months of nights and weekends. Six downloads by Sunday —
because her title used 12 of the App Store's 30 characters, her keyword
field wasted a third of its budget on words Apple ignores, and she'd never heard of any of the rules.
TITLE
12 / 30 characters used — 18 wasted
KEYWORDS
⅓ of the budget on terms Apple ignores
DESCRIPTION
First 255 chars never say what it does
Launch marketing is a specialist discipline. Solo builders can't buy it.
The solution
LaunchCopilot performs the launch — not advice about it.
Paste a store link. One flow runs — Grade, Generate, Validate — and hands back a launch kit you can post today.
28-rule ASO gradeA/B rewritesPH · social · community · press
launchcopilot.edycu.dev
How it works
The AI is graded by the same judge as the human.
01 · GRADE
28-rule lint
Deterministic. No AI — pure encoded store rules. Scores 0–100 with per-field fixes.
→
02 · GENERATE
5 parallel writers
Claude builds an AppProfile, then schema-constrained generators draft the kit.
→
03 · VALIDATE ↺
Score ≥ 90 or regenerate
The rewrite is fed back through the same lint engine. Below 90 → auto-repair with findings injected (max 2).
↺
Then a persona panel — synthesized from your own listing — critiques every artifact in character; weak ones regenerate once before you ever see them.
Live demo
Paste a link → graded → rewritten.
launchcopilot.edycu.dev
1
Paste an App Store / Play link — every field fills, then grade.
A deterministic 28-rule engine grades the AI's output on every generation — not vibes, encoded App Store & Play rules. Rewrites that don't pass don't ship.
60-community dataset
Never suggests a sub that bans self-promo; knows Self-Promo Saturday.
Persona-panel QA
A focus group synthesized from your listing critiques every artifact.
Free API + CLI · no key
POST /api/analyze · npx aso-lint · 120+ tests · DEMO_MODE.
Why us
Everyone reports the score. Nobody writes the fix.
ASO SUITES · $50–500/mo
Report numbers
Dashboards, no copy. You still write it.
AGENCIES · $2–5k
Write copy
Unaffordable at indie scale.
RAW CHATGPT · free
Breaks the rules
Writes copy that silently violates store limits.
LaunchCopilot is the only one that writes the copy and proves it's store-legal — because the same engine that grades you grades the AI.
Shipped for HackOnVibe
34 → 93
A demo listing, graded, rewritten, and re-validated by the same engine — automatically.
Free · 3 kits/dayPro · $12/moStudio · $39/mo
Deterministic engine
120+ unit tests in CI
Benchmark
reproducible · sub-ms p95
Free API + CLI
/api/analyze · npx aso-lint
Runs with no key
DEMO_MODE=1
Live app + landing + auto-fill from any App Store / Google Play link
The ask
Grade your own app.
No signup, no API key. Paste any App Store or Google Play link and watch it score — then rewrite itself past 90.
try launchcopilot.edycu.dev
deck launchcopilot.edycu.dev/pitch
api POST /api/analyze
scan → grade your listing
Launch marketing, encoded.
01 / 10
← → navigate · ESC overview · P presenter · C contrast