Comparison

Times Tables Trainer vs Mental Math

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

Head to head
About

Times Tables Trainer

Features
Read full description

This sleek app featuring modern Material Design helps you practice your times tables. The app offers the following features: • Training mode: Practice a specific multiplication table • Stickers: Earn stickers for good training results and complete your collection • Test mode: Complete a randomly generated test for the times tables of your choice • Feedback: At the end of each mode, you'll see your score and the calculations you answered incorrectly, along with corrections • Statistics: The app records statistics for each multiplication table—tracking both correct and incorrect answers—and displays them in a clear, colour-coded overview • Settings: Flexibly configure the app to suit your needs and preferences The full version can be unlocked within the app and offers even more features: • Division: All modes can also be practiced with division problems • Extended times tables: All modes can be performed using times tables ranging from 2 to 20 • More sticker collections: Space, Food, Transportation, Technology • Automatic training mode: Explicitly practice the calculations you got wrong in the past • Stopwatch mode: Solve a multiplication table as quickly as possible and secure your place on the podium • Detailed statistics: Gain an even more comprehensive insight into your learning progress • Inverse problems: Specifically train on problems in the format ? × 2 = 4 • Extended number range: Practice problems such as 0 × 2 and 1 × 2 as well as 11 × 2 and 12 × 2 Please rate the app below. I welcome your feedback or bug reports at: benjamin.aichner.development@gmail.com

About

Mental Math

This app transforms mental math practice into an engaging game. Solve calculations by writing answers directly on the screen, track progress with badges and records, and enjoy a child-friendly, ad-free experience with parental controls.

Highlights
  • Finger-based answer input
  • Timed calculation challenges
  • Multiple math operations
  • Progress tracking with badges
  • Parental controls and profiles
  • Ad-free and no data collection
Features
Read full description

Calmenta is a playful mental math app to learn and practice addition, subtraction, multiplication and division. Work on times tables up to 12, take on timed challenges and write your answers straight on the screen with your finger. Made for children who want to get better at math at their own pace, Calmenta offers mental math exercises from beginner to extreme, with or without a timer. LEARN AND PRACTICE MENTAL MATH • Addition, subtraction, multiplication, division, comparisons and powers. • Times tables up to 12, one table at a time or all together. • 4 difficulty levels to progress at your own pace. • An “All” mode to mix different types of calculation. • Build your own sets by choosing the operations, the level and the number of calculations. WRITE YOUR ANSWER WITH YOUR FINGER No keyboard needed: just write your answer anywhere on the screen. Calmenta recognizes the digits directly on the device, bringing back a natural way of doing math, close to pencil and paper. 20 CALCULATIONS AGAINST THE CLOCK Take on the challenge with sets of 20 mental math exercises and try to beat your best time. Would you rather practice quietly? Turn on Training mode to play without a timer and without time pressure. PROGRESS EVERY DAY • Beat your records and earn stars. • Collect badges as you progress. • Grow your streak of days played. • Track the operations and levels you have mastered. • Keep improving, one calculation at a time. FOR PARENTS • No ads. • No account required. • Progress data stays on the device. • A parents’ area lets you follow each child’s progress. • See results by operation, mastered levels and records. • Create several child profiles for the whole family. FREE AND PREMIUM Calmenta is free to use with 3 games a day and the first 2 levels. Calmenta Premium unlocks: • Unlimited games. • All 4 difficulty levels. • Several child profiles. • Detailed parental tracking. Mental math, times tables, challenges and progress: practice every day with Calmenta. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Times Tables Trainer4 screens
Mental Math4 screens

Verdict

The call

Times Tables Trainer and Mental Math are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Times Tables Trainer sells 1 one-off in-app purchase and Mental Math sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Times Tables Trainer ships an update fortnightly, Mental Math weekly. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

ScorecardNo meaningful differences
Times Tables Trainer versus Mental Math: the parameters behind the verdict, then further details
ParameterTimes Tables TrainerMental Math
PriceFreeFree
Rating—4.3 (3 ratings) — better
Number of ratings—3 — better
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.6 — better16.0
Further details — not scored
Size87 MB73 MB
Age rating4+4+
DeveloperBenjamin AichnerHelloProg

In-app purchases

1 purchases

Times Tables Trainer

One-time1
  • Times Tables Pro$4.99
3 purchases

Mental Math

Subscriptions2
  • Premium Monthly$3.991 Month
  • Premium Yearly3 Days trial$17.991 Year
One-time1
  • Premium Lifetime$29.99

Questions

Is Times Tables Trainer free?
Times Tables Trainer is free to download, with in-app purchases available.
Is Mental Math free?
Mental Math is free to download, with in-app purchases available.
Do Times Tables Trainer or Mental Math have ads?
Neither Times Tables Trainer nor Mental Math shows ads.
Which is updated more often, Times Tables Trainer or Mental Math?
Times Tables Trainer ships an update fortnightly, and Mental Math weekly. Most recently, Times Tables Trainer was updated on November 9, 2026 and Mental Math on November 10, 2026.

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