Long Subtraction vs seeKanji
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Long Subtraction
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We created this Long Subtraction Calculator app because we believe learning and mastering the long subtraction method for solving subtraction problems is crucial in order to gain a solid understanding of subtraction. Use this app to learn how to solve subtraction problems using the long subtraction method. Simply enter different subtraction problems and see how different problems are solved. The answer to a subtraction problem is called a difference. Furthermore, the number you start with is called the minuend, and the number you subtract from the minuend is called the subtrahend. This app also includes tools to find the minuend and the subtrahend if you already know the difference and one of the other parts of a subtraction problem. The app is fast, intuitive, and easy to use. It is a standalone app, which means that it will work perfectly fine in places with little or no Internet access. We hope that the Long Subtraction app will become one of your favorite math apps.
seeKanji
This app makes learning essential kanji characters engaging and effective. It uses proven language acquisition techniques with interactive training and flashcard review to build proficiency.
- Learn 100 essential kanji
- Interactive sight recognition training
- Comprehensive flashcard review
- Proven language acquisition techniques
- Suitable for all ages
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seeKanji makes learning the 100 most essential kanji characters engaging, effective, and rewarding. Built with proven language acquisition techniques, our app combines interactive sight recognition training with comprehensive flashcard review to help learners of all ages build genuine proficiency.
Screenshots
Verdict
Long Subtraction and seeKanji are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Long Subtraction | seeKanji |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | H Valeur | Hoang Harry Tran |
In-app purchases
Long Subtraction
No in-app purchases
seeKanji
No in-app purchases
Questions
Is Long Subtraction free?
Is seeKanji free?
Do Long Subtraction or seeKanji have ads?
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