Comparison

Solve calculation by cellphone vs 通関士 合格ドリル

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

Head to head
About

Solve calculation by cellphone

Features
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【SAT/ACT】 【GMAT】 【CFA】【USCPA】【FE/PE】 ... And so on! A fill-in-the-blanks type learning application specialized for learning calculation problems using a calculator is now available! For certification exams where you want to practice questions using a calculator, this app makes it easy to start learning on your smartphone! With this app, you can take a picture of a reference book, problem set, or explanation with the camera, process it into a fill-in-the-blank format, and start learning right away using the in-app calculator!  Learning method: Two types of learning modes are available: Tap mode and Input mode.  Fill-in-the-blanks mode: Tap to display the filled-in area, with the answer hidden by a fill-in-the-blank.  Input mode: Enter numerical values in the filled-in areas and check your answers at the end.   Fill-in-the-blanks mode is for studying how to solve puzzles easily.   Fill-in-the-blanks mode is for studying in earnest in preparation for the real exam.  You can change the learning method according to your learning steps and time availability.  In-app calculator: In the input mode, you can use the calculator in the app to enter numbers, but it is difficult to type numbers on a calculator on a smartphone.  So, you can register numerical values to fill in the holes  When in tap mode... Tap a fill-in-the-blank and the calculator will instantly reflect the registered numerical value.  In input mode: ...... Tap a fill-in-the-blank to instantly reflect the value you have entered into the calculator.  Reduce the number of times you have to type on the calculator and focus on learning how to solve math problems.  Start learning instantly: Numerical value recognition automatically creates fill-in-the-blanks where you want to hide numbers.  You can also manually add as many fill-in-the-blanks as you like, and change their size and position.  The recognized numerical values are automatically registered as fill-in-the-blanks.  Offline support: Once you create a question in the application, you can study it even without an Internet connection.  (Please note that some functions, such as image recognition, will not be available.) ---------About Subscription Plans--------- In the free version...  △ Create up to 3 questions...  △ Add up to 5 pages per question...  △ Advertisements are displayed at the top of the screen and in other places... Subscribe to our plans  - Unlimited number of questions!  - Unlimited number of additional pages!  - No ads! You can add unlimited questions and pages to your plan without any advertising! (However, if you delete a question or page from the menu, you will not be able to restore it.) You can subscribe to the plan only when you want to add more questions and concentrate on learning. -Restoration when changing the device model When you change your device, you can restore your previously purchased subscription plan for free as long as you are still within the subscription period. -Confirmation and cancellation Open the "Settings" app from your iPhone-> Select Apple ID-> Select "Subscriptions"-> From this screen you can check the next auto-renewal timing and cancel/set auto-renewal. -About auto-renewal billing If you do not cancel the auto-renewal at least 24 hours before the end of the subscription period, the subscription period will be automatically renewed. Auto renewal billing will be performed within 24 hours of the end of the subscription period. -Notes If you have been billed in the application, you cannot cancel by any method other than those listed above. Cancellation of the current month's subscription will not be accepted. Billing is done via your iTunes account. Privacy Policy and Terms of Use Please refer to the link below or from the menu in the application. Privacy Policy https://mutsumi-suzuki-developpage.web.app Terms of Use https://mutsumi-suzuki-developpage.web.app?section=terms

About

通関士 合格ドリル

Features
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通関士 合格ドリルは、通関士試験の重要知識を毎日の学習で着実に定着させるための問題演習アプリです。関税法、関税定率法、通関業法、実務に関わる頻出テーマを中心に、厳選した160問を収録。すべての問題に解説が付いているので、正解した理由、不正解になった原因をその場で確認できます。 学習にはFSRS間隔反復を採用。覚えた問題は適切な間隔で再出題し、忘れやすい問題は短い周期で復習できます。やみくもに全問を解き直すのではなく、記憶の状態に合わせて復習タイミングを調整するため、限られた時間でも効率よく学習を進められます。 弱点ヒートマップでは、分野ごとの理解度や苦手な範囲を視覚的に確認できます。どこを重点的に復習すべきかが一目でわかるため、試験直前の見直しにも便利です。学習の偏りを減らし、得点源にしたい分野と補強が必要な分野を整理できます。 デイリーチャレンジでは、毎日取り組みやすい問題セットを出題。短時間のスキマ学習を習慣化し、通勤中や休憩時間にも継続しやすい設計です。さらに模試機能で本番を意識した演習ができ、時間配分や総合的な理解度の確認にも役立ちます。 全問解説付きのため、単なる暗記だけでなく、制度の考え方や選択肢の見極め方を学べます。初学者の基礎固めから、受験経験者の弱点補強、直前期の総復習まで幅広く活用できます。 通関士試験に向けて、毎日の演習、復習、弱点分析、模試対策を1つのアプリで完結。合格に必要な知識を効率よく積み上げたい方におすすめです。

Screenshots

Solve calculation by cellphone4 screens
通関士 合格ドリル4 screens

Verdict

The call

The clearest difference is in-app purchases: 通関士 合格ドリル at none against Solve calculation by cellphone's 1. Solve calculation by cellphone's advantage is iOS requirement (12.0 vs 15.1). On price, update cadence, ads 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

Both are free to download. Solve calculation by cellphone sells 1 in-app purchase, starting at $1.99 per month. 通関士 合格ドリル asks for nothing beyond the download.

UpkeepUpdate frequency

Solve calculation by cellphone ships an update every 5 days, 通関士 合格ドリル weekly. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 4 level
Solve calculation by cellphone versus 通関士 合格ドリル: the parameters behind the verdict, then further details
ParameterSolve calculation by cellphone通関士 合格ドリル
PriceFreeFree
Update frequencyEvery 5 days — betterWeekly
AdsYesYes
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size53 MB52 MB
Age rating4+4+
DeveloperMUTSUMI SUZUKIAFTW LLC

In-app purchases

1 purchases

Solve calculation by cellphone

Subscriptions1
  • Unlimited number of problems$1.991 Month
None

通関士 合格ドリル

No in-app purchases

Questions

Is Solve calculation by cellphone free?
Solve calculation by cellphone is free to download, with in-app purchases available.
Is 通関士 合格ドリル free?
通関士 合格ドリル is free to download, with no in-app purchases.
Do Solve calculation by cellphone or 通関士 合格ドリル have ads?
Both Solve calculation by cellphone and 通関士 合格ドリル show ads.
Which is updated more often, Solve calculation by cellphone or 通関士 合格ドリル?
Solve calculation by cellphone ships an update every 5 days, and 通関士 合格ドリル weekly. Most recently, Solve calculation by cellphone was updated on October 8, 2026 and 通関士 合格ドリル on October 15, 2026.

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