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21-S

21-Day Social Confidence Journey with NFT Rewards

3.2 Store rating · 79 reviewsBerkin Gurcan
App Signal Score6/10
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21-S is worth watching because its Store description highlights community or social loops, replayable game or competition loops, and NFT or collectible mechanics and visible review snippets mention NFT or collectible mechanics.
Product context

Description

Transform your social confidence in just 21 days with this gamified daygame mastery program. Complete daily challenges from basic approaches to advanced social skills, then mint unique NFTs as proof of your growth.

Perfect for geeks and introverts ready to level up their approach game. Progressive difficulty builds real-world confidence while earning crypto rewards. Start your transformation today - from observer to approach master.

Features:

  • 21 structured daily challenges
  • Progressive difficulty curve
  • Exclusive NFT badges for completion
  • Daygame-focused social skills training
Product view

Screenshots

4 assets
Radar assessment

Why this score

6/10
  • Strong Store listing
  • Trust and permission coverage
  • Basic utility signal
  • Official public proof

Scores reflect listing quality, trust coverage, utility, public proof, and Store traction. Recency does not add points.

Read the scoring methodology
Community signalNo ratings yet
What to watch

Signals

  • Store description themes: community or social loops, replayable game or competition loops, NFT or collectible mechanics, and reward or points loops
  • Reviewer note: "It's pretty average"
  • Reviewer note: "Decent app with good UI"
  • Review mix: 35% 4-5 star and 25% 1-2 star
  • Release-note focus: new feature support
  • Store media: 4 screenshots and banner
  • APK metadata: 156 MB with SHA-256 hash
  • Publisher: Berkin Gurcan; 3 website/contact links
  • 3 policy/legal links captured
Radar follow-up

Next check

Recheck 21-S after the next snapshot for rating, version, permission, reward, or media changes.

Public listing should be verified on-device before signing or depositing funds.
Catalog evidence

Source

Solana Mobile dApp Store GraphQL scrape, May 22, 2026

Open source
Version 1.0.0

Release notes

  • Initial release
Official channels

Publisher links

WebsitePrivacyLicenseSupportX / TwittermediumGithubhigh
Store package

Technical metadata

Package
com.twentyones.app
Version
1.0.0 (1)
Minimum Android SDK
24
Languages
1
First seen
May 22, 2026
Android permissionsPermission review7 permissions
android.permission.INTERNETandroid.permission.READ_EXTERNAL_STORAGEandroid.permission.SYSTEM_ALERT_WINDOWandroid.permission.VIBRATEandroid.permission.WRITE_EXTERNAL_STORAGEandroid.permission.ACCESS_NETWORK_STATEcom.twentyones.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Store feedback

Recent reviews

It's pretty average

zhuohuiju.skr

Decent app with good UI

zatsa.skr

Daily easy task to mint nft, skr connection allowed

devilmen76.skr
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