Comparison

CrossChords vs EarX Trainer

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

Head to head
About

CrossChords

Features
Read full description

Level up your ear training with CrossChords โ€” Ear Trainer, the only app that mixes crossword-style chord puzzles with professional ear-training tools. Whether you're a beginner learning intervals or an advanced musician refining complex chord recognition, CrossChords gives you a fun, structured way to grow. What Youโ€™ll Find Inside โ€ข Crossword-like grids built from real chord audio โ€ข Practice modes for intervals, chords, scales, and progressions โ€ข Guided ear-training courses with increasing difficulty โ€ข Daily challenges & progress tracking โ€ข High-quality audio samples for accurate learning โ€ข Shared premium across CrossChords and PTK โ€“ Tuner & Metronome Perfect For โ€ข Musicians, producers, students, singers, guitarists, pianists, and anyone who wants to improve their musical ear. โ€ข Daily training sessions, practice routines, or fun musical breaks. Boost your aural skills, improve your musical intuition, and make practice enjoyable with CrossChords. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

EarX Trainer

Features
Read full description

EarX is a lightweight ear-training tool that helps you recognize pitches through simple and repetitive practice. Perfect for musicians, students, and anyone who wants to improve their sense of pitch.

Screenshots

CrossChords3 screens
EarX Trainer3 screens

Verdict

The call

The clearest difference is in-app purchases: EarX Trainer at none against CrossChords's 2. EarX Trainer also leads on ads (none vs shown) and update cadence (daily vs monthly). On price, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. CrossChords sells 2 in-app purchases, starting at $2.99 per 3 months. EarX Trainer asks for nothing beyond the download.

UpkeepUpdate frequency

CrossChords ships an update monthly, EarX Trainer daily. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

Scorecard3 real differences ยท 3 level
CrossChords versus EarX Trainer: the parameters behind the verdict, then further details
ParameterCrossChordsEarX Trainer
PriceFreeFree
Update frequencyMonthlyDaily โ€” better
AdsYesNo โ€” better
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS14.013.0 โ€” better
Further details โ€” not scored
Size78 MB37 MB
Age rating4+4+
DeveloperRobert MengualๆจไฟŠ้ช ๆŽ

In-app purchases

2 purchases

CrossChords

Subscriptions2
  • Quarterly Subscription$2.993 Months
  • Annual Subscription$6.991 Year
None

EarX Trainer

No in-app purchases

Questions

Is CrossChords free?
CrossChords is free to download, with in-app purchases available.
Is EarX Trainer free?
EarX Trainer is free to download, with no in-app purchases.
Do CrossChords or EarX Trainer have ads?
CrossChords shows ads; EarX Trainer does not.
Which is updated more often, CrossChords or EarX Trainer?
CrossChords ships an update monthly, and EarX Trainer daily. Most recently, CrossChords was updated on October 25, 2026 and EarX Trainer on October 30, 2026.

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