Best Major System Apps & Games

54+ iOS apps & games curated and reviewed

4.4 avg rating
17 free apps & games
Updated October 2026

From beginner-friendly picks to power-user tools, our major system list covers 54+ iPhone apps and games updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Major System Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Numery: Major SystemNumery: Major SystemFree—NoYesJun 2026
2Mnemo Major System TrainerMnemo Major System Trainer$12.994.4★ (18)NoNoOct 2026
3Mnemonic Major System TrainerMnemonic Major System TrainerFree—YesNoMay 2026
4majors23majors23Free—NoNoMay 2026
5Major Words MakerMajor Words MakerFree5.0★ (3)NoNoOct 2026
6UptimatorUptimatorFree—NoNoMay 2026
7Mnemonica Major Memory SystemMnemonica Major Memory System$3.994.0★ (1)NoNoOct 2026
8Major System TrainerMajor System Trainer$1.99—NoNoOct 2026

Top Picks for Major System

4.4(18 ratings)
$12.99
Mnemo Major System Trainer screenshot 1
Mnemo Major System Trainer screenshot 2
Mnemo Major System Trainer screenshot 3
Mnemo Major System Trainer screenshot 4
Mnemo Major System Trainer screenshot 5
Mnemo Major System Trainer screenshot 6

Learn and master the Major System, a powerful mnemonic technique for remembering numbers. This app offers an integrated training program with visual aids and statistics to help you create and optimize your personalized number-to-image encoding system.

More Major System apps to explore

FAQ about Major System

Are there free major system apps & games for iPhone?
Yes — 17 of the top major system apps & games we rank are free to download, including Numery: Major System and Mnemonic Major System Trainer.
Numery: Major System has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 54+ major system apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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