# FitteVis vs Trainkeep

The clearest difference is in-app purchases: FitteVis at none against Trainkeep's 4. Trainkeep's advantage is update cadence (daily vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Trainkeep sells 4 in-app purchases, starting at $23.99 per month. FitteVis asks for nothing beyond the download.

FitteVis ships an update fortnightly, Trainkeep daily. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | FitteVis | Trainkeep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Size | 100 MB | 58 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FITsociety BV (Apps)](https://appshunter.io/developer/1756257213) | [Trainkeep LLC](https://appshunter.io/developer/900357806) |

## What reviewers say

### FitteVis

[App page](https://appshunter.io/ios/app/fittevis/id6752485424)

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

**In-app purchases:** none


### Trainkeep

[App page](https://appshunter.io/ios/app/trainkeep/id6815014762)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solo — monthly | $23.99 | per month |
| Pro — monthly | $37.99 | per month |
| Solo — annual | $239.99 | per year |
| Pro — annual | $379.99 | per year |


## Frequently asked questions

### Is FitteVis free?

FitteVis is free to download, with no in-app purchases.

### Is Trainkeep free?

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

### Do FitteVis or Trainkeep have ads?

Neither FitteVis nor Trainkeep shows ads.

### Which is updated more often, FitteVis or Trainkeep?

FitteVis ships an update fortnightly, and Trainkeep daily. Most recently, FitteVis was updated on October 16, 2026 and Trainkeep on October 8, 2026.

---

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