# TrainTr@ck vs Simple Drinking Log

The clearest difference is update cadence: TrainTr@ck at every 2 weeks against Simple Drinking Log's every 5 weeks. TrainTr@ck also leads on iOS requirement (17.0 vs 26.0). 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.

TrainTr@ck ships an update every 2 weeks, Simple Drinking Log every 5 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TrainTr@ck | Simple Drinking Log |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Size | 52 MB | 6 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Bhakti Damle](https://appshunter.io/developer/1794333192) | [Shunsuke Takanishi](https://appshunter.io/developer/1560104129) |

## What reviewers say

### TrainTr@ck

[App page](https://appshunter.io/ios/app/traintrck/id6741475550)

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

**In-app purchases:** none


### Simple Drinking Log

[App page](https://appshunter.io/ios/app/simple-drinking-log/id6767517232)

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

**In-app purchases:** none


## Frequently asked questions

### Is TrainTr@ck free?

TrainTr@ck is free to download, with no in-app purchases.

### Is Simple Drinking Log free?

Simple Drinking Log is free to download, with no in-app purchases.

### Do TrainTr@ck or Simple Drinking Log have ads?

Neither TrainTr@ck nor Simple Drinking Log shows ads.

### Which is updated more often, TrainTr@ck or Simple Drinking Log?

TrainTr@ck ships an update every 2 weeks, and Simple Drinking Log every 5 weeks. Most recently, TrainTr@ck was updated on October 28, 2026 and Simple Drinking Log on October 31, 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.*