What users want
From the latest 457 reviews on the Japan App Store, May 3, 2013 to Oct 20, 2026: 6% are 1 or 2 stars. Open a theme to read what people wrote.
WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Too many ads11%
3 of the 1 and 2 star reviews.
★★★★★ Honestly £3.99 to remove ads???!
★★★★★ Perhaps it's because of the annoying adverts…
★★★★★ Ruined by nonconsensual advertisements.
WHAT THEY ASK FOR
- It would be great if the developers could remove this feature, as it can be quite disruptive to my user experience. 1★, Sep 14, 2024
WORDS THAT KEEP COMING UP IN BAD REVIEWS
Nothing stands out.
WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Easy to use4%
16 of the 4 and 5 star reviews.
★★★★★ Excellent calculator and so simple to use
★★★★★ Easy to use and very useful history feature
★★★★★ Attractive appearance and easy to use layout.
Looks great1%
6 of the 4 and 5 star reviews.
★★★★★ こちらのアプリは何年も前から使ってますが、本当にUIが見やすく大変気に入ってます！
他の電卓も少し試しましたが、やはりこちらに戻ってきます。
★★★★★ Excellent calculator and so simple to use
★★★★★ great attention to detail with the design and layout ..
Useful, it helps1%
4 of the 4 and 5 star reviews.
★★★★★ Easy to use and very useful history feature
★★★★★ History of the 'memory' calcs and individual calcs history is very useful.
★★★★★ Customer services are the best I've ever known - friendly, kind, helpful and efficient.
Worth the money1%
4 of the 4 and 5 star reviews.
★★★★★ Haven't seen better free to use.
★★★★★ I have this app installed on my Android phone and iPad, with the paid version on Android (as I use the calculator more often on the phone) and the free version on my iPad (as the ads are really unobtrusive).
★★★★★ Superb if you pay a little fee to make it ad free, otherwise ads can be pretty annoying.
Accurate, great results1%
3 of the 4 and 5 star reviews.
★★★★★ Does what it says without any issues.
★★★★★ Have tried various over the years and this has proved to be fabulous
Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.
