# TIS Payments vs TrainerBook

The clearest difference is update cadence: TrainerBook at every 5 days against TIS Payments's every 6 months. TrainerBook also leads on iOS requirement (12.4 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TIS Payments ships an update every 6 months, TrainerBook every 5 days. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | TIS Payments | TrainerBook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 days** |
| Size | 29 MB | 35 MB |
| Requires iOS | 17.0 | **12.4** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Treasury Intelligence Solutions GmbH](https://appshunter.io/developer/1609949994) | [Ajith Kumar VM](https://appshunter.io/developer/1701102437) |

## What reviewers say

### TIS Payments

[App page](https://appshunter.io/ios/app/tis-payments/id1609949992)

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

**In-app purchases:** none


### TrainerBook

[App page](https://appshunter.io/ios/app/trainerbook/id6458190952)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TIS Payments free?

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

### Is TrainerBook free?

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

### Do TIS Payments or TrainerBook have ads?

Neither TIS Payments nor TrainerBook shows ads.

### Which is updated more often, TIS Payments or TrainerBook?

TIS Payments ships an update every 6 months, and TrainerBook every 5 days. Most recently, TIS Payments was updated on October 14, 2026 and TrainerBook 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.*