CalcTrack vs Big character calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalcTrack
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After the changes are finalized (tapping equal button), appears at the top of the screen. You can use these results by tapping on them. Quick and Accurate Calculations History Tracking: See and recall your previous calculations User-Friendly Interface Save Time and Stay Organized
Big character calculator
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Calculator with large buttons and easy to use for anyone
Screenshots
Verdict
The clearest difference is ads: CalcTrack at none against Big character calculator's shown. CalcTrack also leads on iOS requirement (13.0 vs 15.8.3). On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CalcTrack ships an update every 9 days, Big character calculator every 11 days. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.
| Parameter | CalcTrack | Big character calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days — better | Every 11 days |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.8.3 |
| Further details — not scored | ||
| Size | 1 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Barkin Sungu | Hideaki Uchikoshi |
In-app purchases
CalcTrack
No in-app purchases
Big character calculator
No in-app purchases
Questions
Is CalcTrack free?
Is Big character calculator free?
Do CalcTrack or Big character calculator have ads?
Which is updated more often, CalcTrack or Big character calculator?
Other comparisons
