# Peakdose vs GF Training

Peakdose and GF Training are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Peakdose sells 2 in-app purchases, starting at $3.99 per month and GF Training sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Peakdose ships an update every 10 days, GF Training every 3 weeks. The most recent releases landed on September 23, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Peakdose | GF Training |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Size | 85 MB | 18 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Peakdose Ltd](https://appshunter.io/developer/1794828797) | [Gudmundur Fridgeirsson](https://appshunter.io/developer/1742347579) |

## What reviewers say

### Peakdose

[App page](https://appshunter.io/ios/app/peakdose/id6744849354)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peakdose Monthly | $3.99 | per month |
| Peakdose Yearly | $39.99 | per year |


### GF Training

[App page](https://appshunter.io/ios/app/gf-training/id6761101154)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GF Training | $9.99 | per month |
| GF Training | $19.99 | per 3 months |
| GF Training | $99.00 | per year |


## Frequently asked questions

### Is Peakdose free?

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

### Is GF Training free?

GF Training is free to download, with in-app purchases available.

### Do Peakdose or GF Training have ads?

Neither Peakdose nor GF Training shows ads.

### Which is updated more often, Peakdose or GF Training?

Peakdose ships an update every 10 days, and GF Training every 3 weeks. Most recently, Peakdose was updated on September 23, 2026 and GF Training on September 13, 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.*