Comparison

Geek's hexadecimal calculator vs もどレコ

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

Head to head
About

Geek's hexadecimal calculator

Features
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This is a clean and simple hexadecimal calculator for programmers. * Add free. * Supports hexadecimal, decimal, and binary integer arithmetic.
 * Supports double precision real number operation.
 * You can always convert numbers between integers and real numbers.
 * Haptics produce a keystroke feel. * Dark mode support.
 * Supports arithmetic operations, logic operations, bit shift, and modulo calculations.
 * Results can be copied to other applications using the clipboard.

About

もどレコ

Features
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聞き逃したところをもう一回戻して聞ける! 60秒前までの音声をキャッシュしてスライダーやボタンで戻る秒数を設定して聞き直すことができます。 マイクは本体、有線、Bluetoothを切り替えることができます(マイク部分とヘッドフォン部分が離せるものがよいです)。 コミュニケーション支援・会話の見える化アプリ「UDトーク」と一緒にご利用いただくと、認識結果を修正しやすい環境が得られます。 iOSデバイスを簡易的な集音器にもできるので聞きづらい音声を聞くのにも活用できます。

Screenshots

Geek's hexadecimal calculator2 screens
もどレコ2 screens

Verdict

The call

The clearest difference is price: もどレコ at Free against Geek's hexadecimal calculator's $1.99. もどレコ also leads on update cadence (every 10 days vs every 41 months) and iOS requirement (13.0 vs 18.6). On 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

CostPrice · In-app purchases · Ads · Monetization

もどレコ is free to download; Geek's hexadecimal calculator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Geek's hexadecimal calculator ships an update every 41 months, もどレコ every 10 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 3 level
Geek's hexadecimal calculator versus もどレコ: the parameters behind the verdict, then further details
ParameterGeek's hexadecimal calculatorもどレコ
Price$1.99Free — better
Update frequencyEvery 41 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, Vision ProiPhone, iPad, iPod — better
Requires iOS18.613.0 — better
Further details — not scored
Size2 MB1 MB
Age rating4+4+
DeveloperTai YamaguchiShamrock Records, Inc.

In-app purchases

None

Geek's hexadecimal calculator

No in-app purchases

None

もどレコ

No in-app purchases

Questions

Is Geek's hexadecimal calculator free?
Geek's hexadecimal calculator costs $1.99, with no in-app purchases.
Is もどレコ free?
もどレコ is free to download, with no in-app purchases.
Do Geek's hexadecimal calculator or もどレコ have ads?
Neither Geek's hexadecimal calculator nor もどレコ shows ads.
Which is updated more often, Geek's hexadecimal calculator or もどレコ?
Geek's hexadecimal calculator ships an update every 41 months, and もどレコ every 10 days. Most recently, Geek's hexadecimal calculator was updated on October 24, 2026 and もどレコ on October 30, 2026.

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