ASO LabASO tool comparison
A free AppTweak alternative for Google Play
AppTweak is a complete paid ASO platform for iOS and Google Play. If you work on Android apps and want keyword research, charts and competitor checks without a subscription, ASO Lab is a free place to start.
What AppTweak does well
AppTweak covers both the App Store and Google Play in more than 100 countries. It offers keyword research, rank tracking, download and revenue estimates, market intelligence, review and creative analysis, Apple Ads management and an API (apptweak.com). Paid plans start with Essential at $79 per month billed monthly, and higher plans go to $299 and $549 per month (AppTweak pricing).
Where ASO Lab is different
- Free and open. No trial period, no credit card and no account.
- Focused on Google Play. Keyword ideas, positions by country, Top Free and Top New Free charts, and app analysis in one workspace.
- Google Play and YouTube ad checks. See the ads an Android app has run, active or ended, and where.
- Side-by-side comparison. Compare up to four apps and export the table to CSV.
When AppTweak is the better choice
Choose AppTweak if you need the iOS App Store, revenue estimates, Apple Ads management, an API or a team workspace with long keyword histories. ASO Lab does not cover iOS, and its demand and difficulty numbers are comparison scores rather than search volumes.
Comparison at a glance
| ASO Lab | AppTweak | |
|---|---|---|
| Price | Free, no sign-up | From $79/month (Essential, billed monthly), 7-day free trial (pricing) |
| App stores | Google Play | App Store and Google Play, 100+ countries |
| Keyword research | Yes: suggestions, internal demand and difficulty scores, positions by country | Keyword research and rank tracking; Essential includes 500 keywords |
| Top charts | Top Free (140+ countries) and Top New Free (30 countries), 50+ categories | Top charts |
| Download estimates | Public install ranges and recent install estimates where available | Download and revenue estimates |
| Ad intelligence | Yes: Google Play and YouTube ads per app, active and ended, by country | Apple Ads campaign management |
| Reviews | Rating summary and rating history; no review replies | Review analysis |
What ASO Lab is
ASO Lab is a free toolkit for Google Play. You can research keywords by country, analyze any app’s listing and ratings, browse Top Free and Top New Free charts, see whether an app runs Google Play and YouTube ads, and compare up to four apps side by side. There is no account to create: open the workspace and start.
It is built for indie developers, small studios and marketers who want quick answers without a monthly subscription. It does not cover the iOS App Store, and its demand and difficulty numbers are internal comparison scores, not measured search volumes.
Try ASO Lab
Research a keyword, analyze an app or open the top charts. Everything is free.
Sources
Information about AppTweak comes from its official website, checked in September 2026. Prices and plans change; check the official pricing page before you decide. AppTweak is a trademark of its owner. ASO Lab is not affiliated with AppTweak.