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Appifacts vs ASOStacks

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.

Appifacts

Free plan Web

Appifacts brings app-store profiles, market research, search and trends, and recommendations into reports for both major stores. Its free plan is limited to one monthly report, while higher volumes require paid plans or report packs.

Visit Appifacts

ASOStacks

Free plan AndroidiPhoneWeb

ASOStacks combines keyword, ranking, market, and competitor tools for both major app stores. The Free plan has defined usage limits; higher tracking allowances are in paid monthly plans.

Visit ASOStacks

The facts

AppifactsASOStacks
Free planYesYes
Open sourceNot publishedNot published
Runs onWebAndroid, iPhone, Web
Lowest paid planStarter: $19 a monthPro: $19 a month
Plans published53
MakerNot publishedNot published
Websiteappifacts.comasostacks.com
On app store optimization software#7 of 29#11 of 29

Appifacts: what it does well

  • Reports cover all eight listed research modules.
  • Store profiles and metrics come directly from app stores.
  • Search and trend history are pulled live.
  • PDF export is included in Free, Starter, and Pro.
  • One-time report packs never expire.

What to know first

  • Free includes one report per month.
  • Starter costs $19 a month.
  • Pro costs $69 a month.

ASOStacks: what it does well

  • Researches up to 20 keywords across five countries
  • Scans 30 App Store and Google Play markets
  • Daily rank checks include history and deltas
  • Competitor breakdowns cover up to 25 apps per keyword
  • Free plan includes 10 tracked keywords

What to know first

  • Free plan tracks only two apps
  • Pro costs $19 a month
  • Studio API access is listed as coming soon

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