GradePoP! vs Clack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
GradePoP!
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Tap O! Tap X! One miss and it's Game Over! Math Problem + Answer! Correct? Tap O! Wrong? Tap X! Insane Speed Up! Time goes faster every 10 questions! Can you handle the speed? 3 Game Modes Challenge Mode: Endless survival! Challenge the National Rankings! Mission Mode: Clear various stages! Daily Mode: Get daily login rewards! Strategic Items Jump Booster: Auto-solves 2 questions! Shield: Protects you from 1 mistake! How long can you survive?Download NOW and test your limits!
Clack
Tap to collect virtual keycaps and experience satisfying mechanical keyboard ASMR sounds. Customize your keyboard with various effects and sounds, and test your skills in different game modes.
- Keycap collection
- Mechanical switch ASMR sounds
- Keycap customization
- Keycap fusion for higher grades
- Survival mode
- Time attack mode
- Keyboard settings customization
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A one-handed keycap clicker. Collect keycaps with blue, red, and brown switch ASMR sounds. Clack, clack, clack. The smallest keycap collection game for keyboard lovers. Every tap might drop a keycap Press a keycap with your finger and once in a while, very rarely, a small keycap falls. From common to rare, hero, and legendary. The moment a rare one drops, the screen sparkles and full-screen confetti bursts. Real mechanical switch ASMR Switch freely between three switch sounds: blue, red, and brown. Put on your headphones, take a break, and lose yourself in the clicks. Dex and collection Every keycap you obtain is recorded in your dex automatically. See a locked preview of what is out there, and unlock each one by obtaining it yourself. Pull the same keycap again and your collection count stacks up. Customize, make your own keycap Common keycaps let you freely change their color and engraving to make them your own. Hero and legendary keycaps keep their unique signature design. Keycap fusion Gather several keycaps of the same grade and aim for a higher grade. The more you put in, the higher your success chance, and what comes out is up to luck. Keycap Rush mode Race down an endless keycap path, tapping left and right. When fever time hits, mash away! Climb to the top of the weekly leaderboard. Survival mode Test your reflexes and chase your best score. How many points can you rack up before time runs out? Time attack mode Show off the fastest fingers around. Shave down your record and push your limits. Keyboard settings Switch sound, LED color, click effect, effect color, and more. Bubble, heart, sparkle, petal, and other effects plus LED moods to make the keyboard your own. Achievements From a thousand taps to your first legendary find. Twenty achievements are waiting for you. Who is this for - Keyboard and keycap lovers - Fans of ASMR and collection games - Anyone looking for a light game for the commute - Anyone who misses the joy of rapid clicking Privacy Your game progress and account information (nickname, friend code, purchase history, and so on) are stored on our server to provide the service. You can start without signing up, and you can read the details in our Privacy Policy. Drop rates: https://keycap.gajami.app/probability Contact: contact@gajami.app - VIP Membership (optional subscription) - VIP Membership is an auto-renewable monthly subscription. Payment is charged to your App Store account at confirmation of purchase, and the subscription automatically renews unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. Terms of Use: https://keycap.gajami.app/terms Privacy Policy: https://keycap.gajami.app/privacy
Screenshots
Verdict
The clearest difference is update cadence: Clack at every 2 days against GradePoP!'s every 3 weeks. GradePoP!'s advantage is iOS requirement (13.0 vs 15.0). On price, 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
Both are free to download. GradePoP! sells 6 one-off in-app purchases and Clack sells 20 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
GradePoP! ships an update every 3 weeks, Clack every 2 days. Both last shipped on October 25, 2026.
| Parameter | GradePoP! | Clack |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (21 ratings) — better |
| Positive reviews | — | 80.0% of reviews |
| Number of ratings | — | 21 — better |
| Update frequency | Every 3 weeks | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 169 MB | 449 MB |
| Age rating | 12+ | 4+ |
| Developer | Gnisoft | Jiho Hong |
In-app purchases
GradePoP!
- 90 Gold$0.49
- REMOVE ADS$1.99
- 650 Gold$2.99
Show 3 moreShow fewer
- 1400 Gold$6.99
- 4500 Gold$19.99
- 10000 Gold$34.99
Clack
- VIP Membership$5.991 Month
- 10 Diamonds$0.49
- 시작 팩$0.99
- Streak Restore$1.99
Show 16 moreShow fewer
- Nickname Change$1.99
- Weekend Special Click Pack$2.99
- 스타터 팩$2.99
- 60 Diamonds$2.99
- Remove Ads$2.99
- Streak Restore$4.99
- Weekend Special Click Pack$5.99
- Instant Legend Cosmetic$5.99
- Decorating Bundle$5.99
- Limited Offer Pack$5.99
- Click Pass Premium$5.99
- 150 Diamonds$6.99
- 350 Diamonds$14.99
- Mythic Phoenix Aura$17.99
- Mythic Phoenix Trail$17.99
- Guaranteed Legend Pack$17.99









