Comparison

Power of 2 vs 瞬間素因数分解 Prime Factorization

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

Head to head
About

Power of 2

Read full description

2の累乗を表示します。

About

瞬間素因数分解 Prime Factorization

Features
Read full description

入力された値を瞬時に素因数分解します。 非指数表記/指数表記の両方で表示します。 ※最大20桁まで対応しています。 Instantly factorizes the input value into prime factors. Displays in both non-exponential notation and exponential notation. *Supports up to 20 digits.

Screenshots

Power of 21 screens
瞬間素因数分解 Prime Factorization3 screens

Verdict

The call

The clearest difference is in-app purchases: Power of 2 at none against 瞬間素因数分解 Prime Factorization's 1. Power of 2 also leads on iOS requirement (15.4 vs 17.0). 瞬間素因数分解 Prime Factorization's advantage is device support. On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 瞬間素因数分解 Prime Factorization sells 1 one-off in-app purchase. Power of 2 asks for nothing beyond the download.

Scorecard3 real differences · 3 level
Power of 2 versus 瞬間素因数分解 Prime Factorization: the parameters behind the verdict, then further details
ParameterPower of 2瞬間素因数分解 Prime Factorization
PriceFreeFree
Update frequency—Weekly
Ads—Yes
In-app purchasesNo — betterYes
Devices—iPhone, iPad — better
Requires iOS15.4 — better17.0
Further details — not scored
Size0 MB3 MB
Age rating4+4+
DeveloperKatsuhiko YaoYUSUKE MIZUNO

In-app purchases

None

Power of 2

No in-app purchases

1 purchases

瞬間素因数分解 Prime Factorization

One-time1
  • Remove Ad$1.99

Questions

Is Power of 2 free?
Power of 2 is free to download, with no in-app purchases.
Is 瞬間素因数分解 Prime Factorization free?
瞬間素因数分解 Prime Factorization is free to download, with in-app purchases available.

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