# Anniversa vs Simple Day Tracker

The clearest difference is update cadence: Simple Day Tracker at every 3 days against Anniversa's every 6 weeks. Simple Day Tracker also leads on iOS requirement (18.0 vs 26.2). 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.

Anniversa ships an update every 6 weeks, Simple Day Tracker every 3 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Anniversa | Simple Day Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Size | 17 MB | 25 MB |
| Requires iOS | 26.2 | **18.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Martin van Diemen](https://appshunter.io/developer/1882038352) | [Gazelle Labs LLC](https://appshunter.io/developer/1826595643) |

## What reviewers say

### Anniversa

[App page](https://appshunter.io/ios/app/anniversa/id6759972583)

**In-app purchases:** none


### Simple Day Tracker

[App page](https://appshunter.io/ios/app/simple-day-tracker/id6760564501)

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

**In-app purchases:** none


## Frequently asked questions

### Is Anniversa free?

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

### Is Simple Day Tracker free?

Simple Day Tracker is free to download, with no in-app purchases.

### Do Anniversa or Simple Day Tracker have ads?

Neither Anniversa nor Simple Day Tracker shows ads.

### Which is updated more often, Anniversa or Simple Day Tracker?

Anniversa ships an update every 6 weeks, and Simple Day Tracker every 3 days. Most recently, Anniversa was updated on October 25, 2026 and Simple Day Tracker on October 25, 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.*