For 20 seconds vs 9days
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
For 20 seconds
A free casual game where players aim for the best score within a 20-second time limit. Navigate through four stages using simple left and right tap controls.
- 20-second gameplay limit
- Four distinct stages
- Simple tap controls
- Free to play
- High score focus
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This is the last word of the free casual game apps !! There are 4 stages. Please show me your best playing for 20 seconds. how to play: tap the left and right key
9days
Explore your device's everyday apps for hidden digital anomalies. This game challenges you to find over 40 glitches within a 9-day investigation period, offering hyper-realistic interfaces and quick, satisfying detection sessions.
- Detect 40+ hidden anomalies
- Hyper-realistic iOS interface
- 9-day anomaly investigation challenge
- Quick 10-minute detection sessions
- Anomalies across Calendar, Weather, Messages, Browser
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ANOMALY DETECTED "Digital anomalies found in your device!" ※ No actual malware - this is entertainment! The apps you use every day are... different. Calendar, Weather, Messages, Browser... Strange anomalies are manifesting in your phone! ANOMALY HUNT BEGINS • Detect 40+ hidden anomalies with simple taps • Hyper-realistic iOS interface - uncanny valley vibes • 9-day anomaly investigation challenge • Perfect for 10-minute detection sessions ANOMALOUS APPS AWAIT • Calendar showing impossible dates • Weather forecast displaying anomalies • Messages from unknown entities • Browser revealing strange phenomena • 40+ mysterious anomalies across all apps RACE AGAINST TIME Find the glitches before your 9 days are up... Tension builds with every tap, but designed for quick, satisfying sessions. PERFECT FOR • Horror fans seeking something fresh and unique • Puzzle lovers who enjoy attention-to-detail challenges • Night owls looking for a quick thrill • Anyone familiar with iOS who wants their mind blown • Streamers and content creators (highly shareable!) Ready for the ultimate digital horror challenge? Download now and discover what's hiding in your apps! #DigitalAnomaly #AnomalyHunter #9DayChallenge #PhoneAnomalies
Screenshots
Verdict
The clearest difference is in-app purchases: For 20 seconds at none against 9days's 3. For 20 seconds also leads on ads (none vs shown) and iOS requirement (8.0 vs 13.0). 9days's advantage is update cadence (weekly vs every 2 months). On price, rating, ratings volume 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
Both are free to download. 9days sells 3 one-off in-app purchases. For 20 seconds asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for For 20 seconds against 5.0 for 9days. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
For 20 seconds ships an update every 2 months, 9days weekly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | For 20 seconds | 9days |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 31.4% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 9 MB | 97 MB |
| Age rating | 4+ | 9+ |
| Developer | REP COM Inc. | Ryuichi Aida |
In-app purchases
For 20 seconds
No in-app purchases
9days
- Juice Tip$0.99
- Coffee Tip$2.99
- Sandwich Tip$5.99
