Appalize vs Astro: which app should you use?

Which is better, Appalize or Astro?

Choose Astro if you are a solo iOS developer who works on one Mac and wants a compact native keyword tracker; choose Appalize if you want a web workspace you can open anywhere that also edits and applies metadata, tracks competitor metadata changes and runs Apple Ads automation. Reviewers recommend Astro for solo iOS developers on a Mac, but note it has no Google Play or web version, rank history can have gaps when the Mac app is closed, and moving keywords into App Store Connect is left to you. Appalize is web-based, with an ASO editor that validates and applies metadata, REST API and MCP access, and a Free plan plus an Indie Developer plan at $9.99/month for 10 apps (appalize.com/pricing, Nov 2026). Appalize is newer and has little independent review coverage, while Astro is often named in Reddit threads.

Appalize and Astro side by side

	Appalize	Astro
Platforms	Web, SaaS	macOS
Price to download	Free plan; paid plans from $9.99/month (Indie Developer), $49.99/month (Pro) and $99/month (Enterprise), per appalize.com/pricing on 2026-11-02	See website
Store rating	n/a	n/a
Where it runs	Web app at appalize.com, any computer	Native macOS app [source]
Rank tracking	Web-based workspace; no desktop app to keep open	Reviewers report gaps in rank history when the Mac app is closed [source]
Applying metadata	ASO editor validates metadata and supports applying it	Moving keywords into App Store Connect is left to the user [source]
Google Play	See appalize.com for store coverage	No Google Play support [source]
Free option	Free plan with no credit card: 1 app, 5 keywords, 3 countries	Free version with up to 10 keywords [source]
Extras	Competitor metadata change signals, Apple Ads automation, screenshot workflow, REST API and MCP	Focused keyword tracker [source]
Community track record	Newer product with little independent review coverage	Named by developers in r/AppStoreOptimization discussions [source]

Choose Appalize if

You work from more than one computer or share ASO work with a teammate
You want to apply metadata from the same tool where you research keywords
You also run Apple Ads or want API or MCP access for scripts and AI assistants

Choose Astro if

You are a solo iOS developer who prefers a native Mac app
You only need a compact keyword tracker, not a full ASO workspace
You want a tool many indie developers already recommend on Reddit

Questions

Does Astro work on Windows or in a browser?

No. Reviewers describe Astro as macOS only. Appalize is a web app, so it works in a browser on any computer.

Which is better for a solo iOS developer?

If you want a simple keyword tracker on your Mac, Astro is a common pick. If you also want metadata editing, competitor change signals, Apple Ads automation or API access, Appalize covers those in one web workspace.

Can Appalize push keywords to App Store Connect?

Appalize's ASO editor validates metadata and supports applying it. Reviewers note that with Astro you copy keywords into App Store Connect yourself.