21+ Age Check ID Scanner vs Kravers
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
21+ Age Check ID Scanner
This app quickly scans 2D barcodes on US-based IDs to determine if an individual is over or under 21. It's designed for staff in establishments serving alcohol to rapidly verify age without manual date calculations. The scanner works at approximately one ID per second and does not store any scanned data.
- 2D ID Barcode Scanner
- Over/Under 21 determination
- No date math required
- Unlimited scans
- Fast scanning (1 ID/sec)
- No data storage
- QR code share for deployment
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Age Check reads the PDF417 barcode on a US driver's license or state ID and shows whether the holder meets a minimum age you choose: 18, 19, or 21. The result says verified, under that age, expired, or age unknown, and shows the age, name, state, and expiration. The check runs on this device. Age Check does not create an account, does not save scan history, and does not need a network connection to verify age. Use the QR button to share the App Store link at an event. There is no limit on the number of scans.
Kravers
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Order your favourite food online and get them delivered right to your doorstep!
Screenshots
Verdict
The clearest difference is price: Kravers at Free against 21+ Age Check ID Scanner's $6.99. Kravers also leads on iOS requirement (15.0 vs 17.0). 21+ Age Check ID Scanner's advantage is chart position (#126 vs unranked). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Kravers is free to download; 21+ Age Check ID Scanner costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | 21+ Age Check ID Scanner | Kravers |
|---|---|---|
| Price | $6.99 | Free — better |
| Rating | 3.5 (60 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 60 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #126 — better | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | Shane Burrell | TECH WORKS (PRIVATE) LIMITED |
In-app purchases
21+ Age Check ID Scanner
No in-app purchases
Kravers
No in-app purchases
Questions
Is 21+ Age Check ID Scanner free?
Is Kravers free?
Do 21+ Age Check ID Scanner or Kravers have ads?
Other comparisons
