Flat vs ViolinTuningWatch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flat
Create, edit, and play sheet music and guitar tabs with this intuitive composer app. It offers a wide range of instruments, notation tools, and collaboration features. Import and export in various formats, and share your creations with a large community.
- Compose and edit sheet music
- Create guitar tabs
- Real-time collaboration
- Import MusicXML, MIDI, PDF
- Export to PDF, MIDI, MP3, WAV
- Large community library
- 90+ instruments
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Write, play and share music, anywhere! Flat is the sheet music app trusted by 5M+ musicians worldwide. Compose, notate, and collaborate on scores for any instrument, from guitar tabs to full orchestras, across iPhone, iPad, Mac, and your web browser. Free features include: → Quick notation input via touch piano, guitar fretboard, or drum pads → 90+ instruments including piano, guitar, violin, saxophone, drums, voice, and more → 100K+ original scores in the community → Edit music scores on iPhone, iPad, Mac, and in your web browser → Hundreds of notation symbols: articulations, dynamics, measures, text, and more → Autocompletion when adding chords → Transposition by key, interval, or tone → Import MusicXML and MIDI files → Import PDF sheet music and convert it into fully editable scores → Keyboard shortcuts for iPad keyboard and fretboard → Share scores publicly or privately Collaborate in real-time: → Real-time collaboration for a dynamic experience → Inline comments for live feedback → Find collaborators in the Flat community Share your music: → Join the monthly Flat community challenge and win prizes → Explore hundreds of thousands of original scores from composers worldwide → Get featured and connect with fellow musicians Subscribe to Flat Power to unlock the full experience across all your devices. Flat Power, premium features: → Unlimited cloud storage → Automatic sync so your full library stays connected on iPhone, iPad, Mac, and web browser → 180+ instruments including high-quality audio → Advanced export: individual parts, multi-rest print, remove Flat branding → Layout and styles: page dimensions, spacing, chord style, Jazz and Handwritten fonts → Custom note heads: Boomwhackers colors, Note Names, Shape-Note (Aiken) → Version history: view and revert to any past version of your scores → Advanced audio: per-part volume and reverb controls → Input notes with MIDI devices (USB and Bluetooth) → Autosave with full version history → Customizable keyboard shortcuts → Priority support → PDF and photo import pages included with every plan: - Monthly plan: 10 PDF import pages/month + full premium features - Yearly plan: 20 PDF import pages/month + full premium features (best value) - Lifetime plan: full premium features + 20 PDF import pages (one-time purchase, no renewal) Terms for in-app payments: Payment will be charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the period. Manage and cancel subscriptions in your App Store account settings. Any unused portion of a free trial, if offered, will be forfeited when a subscription is purchased. Our Terms of Service and Privacy Policy: https://flat.io/help/en/policies Questions or feedback: ios@flat.io
ViolinTuningWatch
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This watch will help you quickly even though you don't have network connection or phone beside you. Just see your arm watch and that's it! Let's make violin tuning easier.
Screenshots
Verdict
The clearest difference is price: Flat at Free against ViolinTuningWatch's $0.99. Flat also leads on update cadence (fortnightly vs every 38 months) and chart position (#162 vs unranked). ViolinTuningWatch's advantage is in-app purchases (none vs 10) and iOS requirement (13.0 vs 16.4). On ads 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
Flat is free to download; ViolinTuningWatch costs $0.99 up front. Flat sells 10 in-app purchases, starting at $9.99 per month. ViolinTuningWatch asks for nothing beyond the download.
Flat ships an update fortnightly, ViolinTuningWatch every 38 months. The most recent releases landed on November 4, 2026 and October 25, 2026 respectively.
| Parameter | Flat | ViolinTuningWatch |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.6 (7K ratings) — better | — |
| Positive reviews | 67.8% of reviews | — |
| Number of ratings | 7K — better | — |
| Update frequency | Fortnightly — better | Every 38 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Best chart rank | #162 — better | — |
| Devices | iPhone, iPad | iPhone, iPod, Apple Watch — better |
| Requires iOS | 16.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 219 MB | 2 MB |
| Age rating | +4 | 4+ |
| Developer | Tutteo Limited | satoshi goto |
Bugs and requests
Flat
Reported bugs
5 issues- App crashes frequently
- Notes and rests disappear
- Playback issues and audio glitches
- Difficulty selecting and editing notes
- Syncing and saving problems
Requested features
5 requests- Add more percussion instruments
- Improve note entry and editing
- Allow custom soundfonts
- Implement measure repeat signs
- Add more advanced notation options
ViolinTuningWatch
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Flat
- Flat Power (Monthly)$9.991 Month
- Flat Power (Yearly)$29.991 Year
- Flat Power (Yearly)$39.991 Year
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- Flat Power (Yearly)$49.991 Year
- PDF import 30 credits$9.99
- PDF import 70 credits$17.99
- Flat Power (Lifetime)$119.00
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- Flat Power (Lifetime)$179.99
- Flat Power (Lifetime)$199.00
- Flat Power (Lifetime)$299.99
ViolinTuningWatch
No in-app purchases
Questions
Is Flat free?
Is ViolinTuningWatch free?
Do Flat or ViolinTuningWatch have ads?
Which is updated more often, Flat or ViolinTuningWatch?
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