# Guitar Open Tunings Trainer vs DroPilot Modes

The clearest difference is ads: Guitar Open Tunings Trainer at none against DroPilot Modes's shown. DroPilot Modes's advantage is update cadence (weekly vs every 2 weeks) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Guitar Open Tunings Trainer sells 3 in-app purchases, starting at $0.99 per month and DroPilot Modes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Guitar Open Tunings Trainer ships an update every 2 weeks, DroPilot Modes weekly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Guitar Open Tunings Trainer | DroPilot Modes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 46 MB | 74 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guitar Triad Trainer, LLC](https://appshunter.io/developer/6772830723) | [Pablo Niveiro](https://appshunter.io/developer/1895924412) |

## What reviewers say

### Guitar Open Tunings Trainer

[App page](https://appshunter.io/ios/app/guitar-open-tunings-trainer/id6778865570)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $0.99 | per month |
| 3-day Trial | Free | one-time |
| Lifetime Unlock | $9.99 | one-time |


### DroPilot Modes

[App page](https://appshunter.io/ios/app/dropilot-modes/id6788310332)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DroPilot Modes Pro | $4.99 | one-time |


## Frequently asked questions

### Is Guitar Open Tunings Trainer free?

Guitar Open Tunings Trainer is free to download, with in-app purchases available.

### Is DroPilot Modes free?

DroPilot Modes is free to download, with in-app purchases available.

### Do Guitar Open Tunings Trainer or DroPilot Modes have ads?

DroPilot Modes shows ads; Guitar Open Tunings Trainer does not.

### Which is updated more often, Guitar Open Tunings Trainer or DroPilot Modes?

Guitar Open Tunings Trainer ships an update every 2 weeks, and DroPilot Modes weekly. Most recently, Guitar Open Tunings Trainer was updated on November 5, 2026 and DroPilot Modes on November 5, 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.*