Side by side
APPlyzer vs ASOTrendHQ
Both stand on app store optimization software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Choose APPlyzer if you need app-store keyword, competitor, download, creative, or Apple Search Ads analysis across countries. Basic offers a substantial starting allowance, while PRO and API Data add paid capabilities; look elsewhere if you need search scores without Basic's access limit or do not want a paid plan.
Visit APPlyzer
ASOTrendHQ brings keyword, competitor and ranking research into a free website for iOS App Store and Google Play apps. Treat its estimates and collected ranking movements as signals to validate, since coverage and refresh timing can vary.
Visit ASOTrendHQThe facts
| APPlyzer | ASOTrendHQ | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Yes |
| Runs on | API, Web | Android, iPhone, Web |
| Lowest paid plan | PRO (inc. APPlyzer Chat): $190 a year | Free or on request |
| Plans published | 6 | 1 |
| Maker | Not published | Not published |
| Website | applyzer.com | asotrendhq.com |
| On app store optimization software | #4 of 29 | #1 of 29 |
APPlyzer: what it does well
- Covers millions of apps across more than 150 countries.
- Free Basic plan tracks up to 100 keywords.
- Unlimited apps, competitors, countries, and languages on Basic.
- Reports Apple Search Ads auction results for positions 1–5.
- Research includes competitor creative, reviews, and download estimates.
What to know first
- Basic has limited search score access.
- PRO costs $19 a month.
- API Data costs $25 a month.
- The 48-hour unlimited Chat trial requires a ChatGPT account.
ASOTrendHQ: what it does well
- Researches keywords for iOS and Android apps.
- Save and export keyword shortlists as CSV.
- Compares collected competitor keyword footprints.
- Every feature is currently free.
- Records display last-refreshed timestamps.
What to know first
- Metrics are modeled estimates, not official store metrics.
- Coverage and rankings vary by app, country and time.
- Queued refreshes have no guaranteed completion time.
Alternatives to APPlyzer Alternatives to ASOTrendHQ The whole list