Comparison

Kana Gana vs Derive

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Kana Gana

Features
Read full description

Tuned your Kana learn question, and customized you own way to learn japanese alphabet. We fixed some mistake and got a bit closer to perfection. We can almost taste it now.

About

Derive

Features
Read full description

Derive-A-Blitz is the ultimate math showdown, blending speed and skill in a thrilling Kahoot-style format. You have just 60 seconds to solve as many integrals or derivatives as possible, earning points for accuracy and speed. Compete in real-time with players from around the world, climb the global leaderboard, and showcase your calculus mastery. Whether you’re a math enthusiast, student, or just love a good challenge, Derive-A-Blitz will test your limits and keep you coming back for more!

Screenshots

Kana Gana4 screens
Derive2 screens

Verdict

The call

The clearest difference is ads: Derive at none against Kana Gana's shown. Kana Gana's advantage is iOS requirement (15.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences Β· 4 level
Kana Gana versus Derive: the parameters behind the verdict, then further details
ParameterKana GanaDerive
PriceFreeFree
Update frequencyEvery 7 monthsβ€”
AdsYesNo β€” better
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 β€” better18.0
Further details β€” not scored
Size24 MB14 MB
Age rating4+4+
Developerε˜‰δΌŸ 戈Chung Law

In-app purchases

None

Kana Gana

No in-app purchases

None

Derive

No in-app purchases

Questions

Is Kana Gana free?
Kana Gana is free to download, with no in-app purchases.
Is Derive free?
Derive is free to download, with no in-app purchases.
Do Kana Gana or Derive have ads?
Kana Gana shows ads; Derive does not.

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