Calculator Quest vs CalcTrain
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Calculator Quest
This app merges a functional calculator with role-playing game elements. It offers a "Calc mode" for standard calculations, a fast-typing number game, and a mental arithmetic challenge.
- Standard calculator functionality
- Fast-typing number game
- Mental arithmetic time attack
- RPG elements
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A calculator and an RPG combine to form a miraculous hybrid! Includes bonus quick-typing game and math game! ※Rest assured, this app also works as a calculator. - Use for regular calculator operations! Calc mode! - Type the numbers and symbols as fast as you can! Quickdraw Colosseum! - Try your hand at the “mental arithmetic” time attack mode in Mental Math Kingdom!
CalcTrain
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CalcTrain - Master Math with Fun Calculations! CalcTrain is the ultimate math calculation training app! Whether you're a student looking to boost your skills or an adult aiming to stay mentally agile, CalcTrain is your ticket to a world of mathematical mastery. CalcTrain currently supports a small variety of options but will become the perfect training app in the future. Key Features: - addition, subtraction, multiplication, division, square root, random(all random calculations mode), custom - easy, medium, hard, hardcore - time based mode - compare your stats with your friends - all free (for now)
Screenshots
Verdict
The clearest difference is in-app purchases: Calculator Quest at none against CalcTrain's 1. Calculator Quest also leads on iOS requirement (15.0 vs 17.0). CalcTrain's advantage is ads (none vs shown) and update cadence (fortnightly vs every 4 months). On price 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. CalcTrain sells 1 one-off in-app purchase. Calculator Quest asks for nothing beyond the download.
Calculator Quest ships an update every 4 months, CalcTrain fortnightly. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.
| Parameter | Calculator Quest | CalcTrain |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (14 ratings) — better | — |
| Positive reviews | 72.3% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Masakazu Yonehara | Berkay Bentetik |
Bugs and requests
Calculator Quest
Reported bugs
4 issues- App crashes immediately after killing monsters
- Ads showing up on the top blocking off numbers
- App needs to be updated for iOS 11
- Can't use on new iPhone
Requested features
13 requests- Pay to remove ads option
- Offline play option
- More games to play
- Increase calculation level
- Add different calculation types (add, subtract, multiply, divide)
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- Add maps and companions for RPG elements
- Make game the main focus, not calculator
- Add hidden command games
- More gameplay features
- Enhance calculation function
- Make questions harder with progression
- Add items like skipping problems
- Update for newer iOS versions
CalcTrain
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calculator Quest
No in-app purchases
CalcTrain
- Purchase AllStats$0.99
Questions
Is Calculator Quest free?
Is CalcTrain free?
Do Calculator Quest or CalcTrain have ads?
Which is updated more often, Calculator Quest or CalcTrain?
Other comparisons
