Nameryn
a0.dev
Builds mobile apps from a prompt, with store publishing. AI-powered tool, from $20/mo; runs on web. The stack builder picks it for app builder.
What it is known for
- Strengths: AI agent writes the app in real time; one-click publishing to app stores; built-in payments and growth analytics.
- For: a community of builders launching and scaling app ideas.
- Runs on: web builder; apps ship to the iOS App Store, Google Play and web, or as an APK.
- Learning curve: the page does not say.
- Works with: Convex, Supabase, App Store Connect and Google Play.
Read on October 9, 2026 from a0.dev.
Plans and prices
| Plan | Price | What you get |
|---|---|---|
| Pro | $20/mo | 100 credits a month |
| Max | $200/mo | 1,250 credits a month |
Checked by hand against a0.dev/pricing on October 9, 2026; confidence high. Prices are monthly in US dollars unless the row says otherwise; the builder counts the plan it starts on, Pro.
When the stack builder picks it
The builder reads each job's rules from the top and takes the first step whose conditions hold and whose plan fits the money left. a0.dev is named in these steps:
- App builder, step 3 of 3, otherwise: Pro ($20/mo); the step also names Lovable, Bolt.new, v0, Replit, Base44, Emergent, Rork and Softgen, and the best score takes it.
The rules are public in stack-rules.json, and how the stack builder scores explains the tie-break.
Alternatives the same rules name
- Lovable: Builds a working web app from a description, then lets you edit it. From free.
- Bolt.new: Builds and runs full-stack web apps in the browser from a prompt. From free.
- v0: Vercel's AI builder for web interfaces and apps. From free.
- Replit: Online coding workspace with an AI agent that builds and deploys apps. From $20/mo.
- Base44: Builds business and internal apps with data and permissions from a prompt. From free.
- Emergent: An agentic full-stack app builder with deployment. From free.
- Rork: Builds native mobile apps from a prompt and publishes them to the stores. From free.
- Softgen: Builds web apps from a prompt, with model choice and export. From $25/mo.
Signals and what people say
- Hacker News, 30 days to October 9, 2026: 0 stories
Change log
- October 9, 2026: added to the tool list; plans and prices first recorded from a0.dev/pricing.
Logo: Nameryn monogram (no free mark on file), CC0 1.0.