# Guitar Sight Reading Trainer vs CelloTuningWatch

The clearest difference is update cadence: Guitar Sight Reading Trainer at every 2 months against CelloTuningWatch's every 38 months. CelloTuningWatch's advantage is price ($0.99 vs $1.99) and iOS requirement (13.0 vs 26.6). On ads, in-app purchases and device support there is nothing between them.

Guitar Sight Reading Trainer costs $1.99 and CelloTuningWatch $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Guitar Sight Reading Trainer ships an update every 2 months, CelloTuningWatch every 38 months. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Guitar Sight Reading Trainer | CelloTuningWatch |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[4.9 (16 ratings)](https://appshunter.io/ios/app/guitar-sight-reading-trainer/id390881575/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 90.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 38 months |
| Monetization | Paid | — |
| Size | 11 MB | 3 MB |
| Requires iOS | 26.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Rolfs Apps](https://appshunter.io/developer/376191908) | [satoshi goto](https://appshunter.io/developer/1452605561) |

## What reviewers say

### Guitar Sight Reading Trainer

[App page](https://appshunter.io/ios/app/guitar-sight-reading-trainer/id390881575)

Enhance your music reading skills with this app, focusing on fretboard note identification and positional playing. It offers various practice modes, supports numerous scales and tunings, and tracks your progress. Ideal for guitarists looking to improve their ability to read sheet music.

**Highlights:** Note identification on fretboard, Positional playing focus, Practice and test modes, Key signature and scale support, Customizable fret groups, Alternate tuning support, Left-handed guitar support

**In-app purchases:** none

**What reviewers like**

- 👍 Great for sight reading
- 👍 Helps with fretboard memorization
- 👍 Customizable settings
- 👍 Horizontal view is innovative
- 👍 Developer responsiveness

**What reviewers complain about**

- 🤔 Limited to single notes
- 🤔 Sound quality not realistic
- 🤔 UI could be improved
- 🤔 Fretboard presentation not realistic
- 🤔 Fret grouping awkward

**Reported bugs**

- Sound does not work (resolved by turning off mute)
- Bug for lefties: string isolation incorrect
- App does not launch on iPhone 3g

**Requested features**

- Ukulele version
- See whole fretboard at once in landscape
- Disable timer altogether
- Choose any range of fretboard for testing
- Use sheet music for actual sight reading


### CelloTuningWatch

[App page](https://appshunter.io/ios/app/cellotuningwatch/id1497669815)

**In-app purchases:** none


## Frequently asked questions

### Is Guitar Sight Reading Trainer free?

Guitar Sight Reading Trainer costs $1.99, with no in-app purchases.

### Is CelloTuningWatch free?

CelloTuningWatch costs $0.99, with no in-app purchases.

### Do Guitar Sight Reading Trainer or CelloTuningWatch have ads?

Neither Guitar Sight Reading Trainer nor CelloTuningWatch shows ads.

### Which is updated more often, Guitar Sight Reading Trainer or CelloTuningWatch?

Guitar Sight Reading Trainer ships an update every 2 months, and CelloTuningWatch every 38 months. Most recently, Guitar Sight Reading Trainer was updated on October 17, 2026 and CelloTuningWatch on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*