Counter+. vs 21 Card Counter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Counter+.
A straightforward tally counter designed for ease of use. It allows you to track anything with simple tap controls, offering haptic feedback and sound cues for each count. Save, share, and resume your counting sessions with this versatile utility.
- Save counted records
- Share saved records
- Vibrates on each count
- Click sound on each count
- Speaks count every 25 increments
- Count up or down
- Resume last counted numbers
- Apple Watch compatibility
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This is a simple counter that lets you keep track of anything. It has a perfect design with just three buttons for easy access. Features: * It can save counted records * You can share the saved counter records * It vibrates every count * it gives click sound every count * Every 25 count speaks the count * You can use to count up or count down in numbers *It remembers last counted numbers if you close app and then come back to it to resume counting * You can continue count on your Apple Watch
21 Card Counter
This app helps users count cards for a 21 card game. By pressing buttons as cards appear, players can track a running total, with a higher positive count indicating a greater chance of winning. It serves as a reference tool for gameplay.
- Card counting for 21 games
- Track running totals
- Indicates player win probability
- Reference tool for gameplay
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간단한 21 카드 게임 카운팅 어플입니다. 카드가 나올 때마다 하단 버튼을 눌러 카운팅하며 플러스(+)가 커질수록 플레이어 승리 확률이 올라갑니다. 이 앱은 참고용으로 사용하세요 It's a 21 card game counting app. Press the bottom button to count each time the card comes out. The greater the plus (+), the greater the probability of winning the player. Use this app as a reference.
Screenshots
Verdict
The clearest difference is rating: Counter+. at 4.7 against 21 Card Counter's 3.7. Counter+. also leads on ratings volume (1.4K vs 3). 21 Card Counter's advantage is ads (none vs shown) and update cadence (fortnightly vs every 4 months). On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Counter+. holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Counter+. has 1.4K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 84% of Counter+.'s written reviews are positive against 100% of 21 Card Counter's, so the app with the better star average is not the one people write more warmly about.
Counter+. ships an update every 4 months, 21 Card Counter fortnightly. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.
| Parameter | Counter+. | 21 Card Counter |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.4K ratings) — better | 3.7 (3 ratings) |
| Positive reviews | 84.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 1.4K — better | 3 |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 12.1 — better | 13.0 |
| Further details — not scored | ||
| Size | 14 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | UniCom Technology | Yeong Wu Heo |
Customer experience
Counter+.
21 Card Counter
Bugs and requests
Counter+.
Reported bugs
1 issue- Crashes at 1000 counts
Requested features
2 requests- Automatic counting feature
- Ability to remove ads
21 Card Counter
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Counter+.
No in-app purchases
21 Card Counter
No in-app purchases
Questions
Is Counter+. free?
Is 21 Card Counter free?
Which has better reviews, Counter+. or 21 Card Counter?
Do Counter+. or 21 Card Counter have ads?
Which is updated more often, Counter+. or 21 Card Counter?
Other comparisons
