# PhotoToDo vs simau

The clearest difference is ads: simau at none against PhotoToDo's shown. simau also leads on update cadence (every 2 months vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

PhotoToDo ships an update every 5 months, simau every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PhotoToDo | simau |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/phototodo/id1617819182/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Ad-supported | — |
| Size | 7 MB | 43 MB |
| Requires iOS | 15.4 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [maya semasa](https://appshunter.io/developer/1606742766) | [Yuka Kato](https://appshunter.io/developer/1896291301) |

## What reviewers say

### PhotoToDo

[App page](https://appshunter.io/ios/app/phototodo/id1617819182)

A simple to-do list app that allows you to display only the necessary items. You can add images, dates, times, notes, and flags to your tasks. It supports dark mode and allows for three separate to-do lists.

**Highlights:** Display only necessary items, Add images and photos, Include dates and times, Add notes and flags, Three separate to-do lists, Dark mode support

**In-app purchases:** none


### simau

[App page](https://appshunter.io/ios/app/simau/id6766457503)

**In-app purchases:** none


## Frequently asked questions

### Is PhotoToDo free?

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

### Is simau free?

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

### Do PhotoToDo or simau have ads?

PhotoToDo shows ads; simau does not.

### Which is updated more often, PhotoToDo or simau?

PhotoToDo ships an update every 5 months, and simau every 2 months. Most recently, PhotoToDo was updated on November 3, 2026 and simau 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.*