Comparison

Math Trainer vs Trading Interview Math Trainer

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

Head to head
About

Math Trainer

Sharpen your mental math skills with rapid-fire arithmetic challenges. Practice addition, subtraction, division, and multiplication across four difficulty levels. Compete on global leaderboards and unlock achievements.

Highlights
  • Addition, Subtraction, Division, Multiplication
  • Four difficulty levels
  • Game Center leaderboards
  • Over 20 achievements
  • iCloud sync
  • Full iOS support (Dark Mode, Split Screen, VoiceOver)
  • Privacy-focused (no external data storage or tracking)
Features
Read full description

Math Trainer, a quick and easy way to improve your mental arithmetic. Add, Subtract, Divide and Multiply through quick fire questions with four difficulties. Features: • Difficulty - Choose between 4 different difficulties depending on your level (Pro Only) • Operators - Choose between all 4 operators (Pro Only) • Free Trial - Addition Easy Mode is unlocked for Free • Game Center Leaderboards - Compete against players around the world for the fastest time in every difficulty and operator • Game Center Achievements - Earn over 20 achievements as you play the game • iCloud Sync - All Settings sync via iCloud so you can start with the same difficulty and challenge on all of your devices • Full iOS Support - Dark Mode, Split Screen, VoiceOver and much more • Privacy - No data is ever stored outside of your device and with no tracking or analytics • Pay Once - One in app purchase with no ads or subscriptions, just regular free updates Available for iPhone and iPad. Also available for Mac and Apple TV included with your purchase.

About

Trading Interview Math Trainer

Features
Read full description

Prepare for trading interviews at top trading firms with the Trading Interview Math Trainer - the most dedicated mental arithmetic practice app. FIVE GAME MODES • Integers - Build your foundation with whole number calculations • Decimals - Master decimal arithmetic with all operators • Fractions - Practice fraction operations • Full - Challenge yourself with mixed arithmetic problems • Custom - Tailor difficulty to your exact needs TWO QUESTION FORMATS • Open Response - Type your answers in an open answer field • Multiple Choice - Choose from four options COMPREHENSIVE ANALYTICS • Track accuracy and speed trends over time • Identify weak areas with detailed weakness reports • View timing heatmaps to find your peak performance hours • Monitor operation-specific statistics (addition, subtraction, multiplication, division) GAMIFICATION & MOTIVATION • Earn XP and level up as you practice • Build daily streaks with streak freeze protection • Unlock achievements for reaching milestones • Compete on weekly and all-time leaderboards • Track personal bests for every mode and duration CLOUD SYNC & ACCOUNTS • Sign in with Google or Apple for seamless sync • Access your progress across all your devices • Never lose your statistics or achievements DESIGNED FOR TRADERS This app is part of the Trading Interview platform (tradinginterview.com) - built specifically for aspiring traders and finance professionals. The question difficulty and formats mirror what you can encounter in real trading firm interviews. Whether you’re preparing for your first trading interview or maintaining your mental math skills, this app provides the focused practice you need to succeed. Download now and start training!

Screenshots

Math Trainer3 screens
Trading Interview Math Trainer4 screens

Verdict

The call

The clearest difference is in-app purchases: Trading Interview Math Trainer at none against Math Trainer's 1. Math Trainer's advantage is update cadence (every 2 months vs every 5 months) and device support (5 vs 3). On price, ads and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Math Trainer sells 1 one-off in-app purchase. Trading Interview Math Trainer asks for nothing beyond the download.

UpkeepUpdate frequency

Math Trainer ships an update every 2 months, Trading Interview Math Trainer every 5 months. The most recent releases landed on August 21, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 7 level
Math Trainer versus Trading Interview Math Trainer: the parameters behind the verdict, then further details
ParameterMath TrainerTrading Interview Math Trainer
PriceFreeFree
Rating4.3 (15 ratings) — better—
Positive reviews77.8% of reviews—
Number of ratings15 — better—
Update frequencyEvery 2 months — betterEvery 5 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac, Apple TV — betteriPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size2 MB33 MB
Age rating4+4+
DeveloperRob SammonsTrading Interview B.V.

In-app purchases

1 purchases

Math Trainer

One-time1
  • Math Trainer Pro$0.99
None

Trading Interview Math Trainer

No in-app purchases

Questions

Is Math Trainer free?
Math Trainer is free to download, with in-app purchases available.
Is Trading Interview Math Trainer free?
Trading Interview Math Trainer is free to download, with no in-app purchases.
Do Math Trainer or Trading Interview Math Trainer have ads?
Neither Math Trainer nor Trading Interview Math Trainer shows ads.
Which is updated more often, Math Trainer or Trading Interview Math Trainer?
Math Trainer ships an update every 2 months, and Trading Interview Math Trainer every 5 months. Most recently, Math Trainer was updated on August 21, 2026 and Trading Interview Math Trainer on September 18, 2026.

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