Comparison

Gridplay vs Earonman

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

Head to head
About

Gridplay

Create dynamic, multi-clip music videos with an innovative grid interface. Combine and divide cells, adjust individual clips, and add music to produce unique visual content for social media.

Highlights
  • Multi-clip grid interface
  • Combine and divide cells
  • Independent clip sound control
  • Timeline editing
  • Clip rotation and scaling
  • Save to camera roll
  • Share to social media
Features
Read full description

Make quality quick-cut style music videos straight from your phone with Gridplay. Giving even the most experienced filmmakers a new experience, the innovative grid screen allows users to combine and divide cells at will in order to create dynamic videos. Add a song, trim clips, and adjust and scale each cell for extra flair. Turn your inspirational moments into the movie of your life with Gridplay. Features: 1. Takes up to 16 4x4 videoclips (These can be recorded or uploaded.) 2. Swipe to combine or divide the cells 3. Create and edit a timeline with multiple frames 4. Optimized for low-resolution (640p) on Instagram 5. Records up to 15 seconds. (5 minutes with extension) 6. Self-timer 7. Each clip has an independent sound control 8. Ability to save video to camera roll 9. Frame thickness and color settings 10. Automatically saves rough draft 11. Rotate, adjust, scale, and mirror each clip 12. Share to Vine Instructions: 1. Pick a cell and choose the camera mode. (Full screen vs. split screen, and back camera vs. front camera) 2. Swipe to combine cells, and swipe again to divide. 3. Press the "Film" button. 4. Set the timer up to 15 seconds. (If you have unlocked the extension, you can set the timer up to 5 minutes.) 5. When you finish with one frame, it will go to the next automatically. You need to set the timer for each frame. 6. If you don't like what you have recorded, tap to delete. If you don't want to fill up the other cells? No problem, just go to the next step. 7. Adjust the volume and position of each clip. 8. Trim the clips and add background music. 9. Save and share on Vine, Instagram, Facebook, Youtube, Tumblr, and email.

About

Earonman

Master your musical ear with interactive exercises and real-time feedback. Learn intervals, chords, scales, and complex jazz harmonies through a gamified curriculum. Practice specific areas without pressure and track your progress with detailed stats.

Highlights
  • Interactive ear training exercises
  • Real-time feedback
  • Gamified learning path with XP and badges
  • Over 200 levels covering intervals to jazz harmonies
  • Practice mode for focused drilling
  • Specialized training modes for advanced musicians
  • Detailed progress tracking and stats
Features
Read full description

Master your musical ear. Become Earonman. Earonman is a gamified ear training app for musicians of all levels. Build real relative pitch through 258 levels, six PRO Quests, free practice, real-time microphone input, and 1V1 challenges. MAKE IT YOURS Dress Earonman in a Timbre - an app-wide color scheme you buy with EarCoins earned through training. There are 12 Timbres to collect, inspired by record and instrument design. Two are light themes. Your Timbre changes the whole app - backgrounds, text, level map, and statistics. AUTHENTIC SOUND Train with samples of a real Petrof III concert grand piano recorded at Baracca Records. Choose from 8 instruments: piano, Rhodes, strings, harp, electric guitar, flute, clarinet, and horn. 258 LEVELS Progress from basic intervals to advanced jazz harmony: - Melodic and harmonic intervals - Triads and inversions - Seventh and extended chords - Compound intervals - Scales and modes - Slash chords - Jazz voicings - Upper structures, hybrid chords, and polychords LEARN WITH DR. EARMOND SHARP Each level begins with a short chat-style lesson guided by your witty musical mentor. Learn theory through sound, clear explanations, and practical examples. FREE PRACTICE MODE Practice Intervals, Chords, Scales, and Jazz Voicings with no timers, no lives, and no daily limit. Train at your own pace without losing XP. SIX PRO QUESTS - Slashmaster - inversions and slash chords - Functioneer - harmonic functions and secondary dominants - Harmonic Quest - harmonic movement, including Barry Harris-inspired approaches - Guido - guide tones, especially 3rds and 7ths - Hybrid Lab - triads over bass notes - Polychordist - stacked-triad structures OPEN MIC Answer by singing or playing instead of tapping. Earonman listens through your microphone and evaluates your intonation live, note by note. It works with voice, piano, saxophone, trumpet, and more. All audio analysis happens on your device. Nothing is recorded or uploaded. 1V1 DUELS Challenge another player across intervals, chords, scales, cadences, and chord progressions. Invite Earonman users directly or share a link with friends. GAMIFIED PROGRESS - Earn XP - Build streaks - Unlock badges - Climb weekly Leagues - Review past League results - Track accuracy and time SPEAKS YOUR LANGUAGE Earonman is available in English, Czech, Spanish, Simplified Chinese, and Japanese. The last three languages are currently in beta. The app follows your phone language automatically, and you can switch it any time in Settings. Note names stay international (C, D, E, F, G, A, B). ACCESSIBLE BY DESIGN Full VoiceOver support across lessons, quests, and onboarding helps blind and low-vision musicians train independently. The app also includes large touch targets, high contrast, and clear focus indicators. BUILT BY A MUSICIAN Created by a professional jazz pianist, educator, and Barry Harris student. The curriculum connects ear training with music theory, harmony, and practical musicianship. FREE - 3 standard exercises per 8-hour window - Unlimited Practice Mode - Selected basic levels - Basic stats and badges PRO - 14-DAY FREE TRIAL - Unlimited exercises - All 258 levels and lessons - All 6 advanced quests - Open Mic - All 8 instrument sounds - Advanced stats - Weekly Leagues and full history - Full badge system - Cancel anytime Whether you are a student, teacher, performer, producer, or hobbyist, Earonman helps you develop real relative pitch and musical fluency. Start training today. Become Earonman. Privacy Policy: https://www.earonman.com/legal/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Gridplay4 screens
Earonman4 screens

Verdict

The call

The clearest difference is price: Earonman at Free against Gridplay's $1.99. Earonman also leads on rating (3.0 vs 2.4) and review sentiment (50% vs 36%). Gridplay's advantage is ratings volume (77 vs 4) and iOS requirement (11.3 vs 15.1). On ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Earonman is free to download; Gridplay costs $1.99 up front. Gridplay sells 1 one-off in-app purchase and Earonman sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Earonman holds the better App Store score, 3.0 against 2.4. That said, the two scores are not equally well evidenced: Gridplay has 77 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 36% of Gridplay's written reviews are positive against 50% of Earonman's.

UpkeepUpdate frequency

Gridplay ships an update monthly, Earonman every 2 weeks. The most recent releases landed on October 20, 2026 and October 9, 2026 respectively.

Scorecard7 real differences · 3 level
Gridplay versus Earonman: the parameters behind the verdict, then further details
ParameterGridplayEaronman
Price$1.99Free — better
Rating2.4 (77 ratings)3.0 (4 ratings) — better
Positive reviews35.9% of reviews50.0% of reviews — better
Number of ratings77 — better4
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationPaidFreemium — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.3 — better15.1
Further details — not scored
Size14 MB87 MB
Age rating4+4+
DeveloperPeta VisionTomas Jochmann

Customer experience

Gridplay

All ratings77 ratings
Positive31.2%
Neutral6.5%
Negative62.3%
Written reviews131 reviews
Positive35.9%
Neutral11.5%
Negative52.7%

Earonman

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

1 purchases

Gridplay

One-time1
  • Expend video length to 5minute$0.99
2 purchases

Earonman

Subscriptions2
  • Earonman Pro Monthly14 Days trial$6.991 Month
  • Earonman Pro Yearly14 Days trial$49.991 Year

Questions

Is Gridplay free?
Gridplay costs $1.99, and also offers in-app purchases.
Is Earonman free?
Earonman is free to download, with in-app purchases available.
Which has better reviews, Gridplay or Earonman?
Earonman is rated higher. Gridplay averages 2.4 out of 5 from 77 ratings, while Earonman averages 3.0 from 4 ratings.
Do Gridplay or Earonman have ads?
Neither Gridplay nor Earonman shows ads.
Which is updated more often, Gridplay or Earonman?
Gridplay ships an update monthly, and Earonman every 2 weeks. Most recently, Gridplay was updated on October 20, 2026 and Earonman on October 9, 2026.

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