# Flow vs Simple Todo

The clearest difference is device support: Flow at 5 against Simple Todo's 1. Simple Todo's advantage is iOS requirement (16.4 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Flow sells 3 in-app purchases, starting at $2.99 per month and Simple Todo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Flow ships an update every 4 weeks, Simple Todo every 3 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Flow | Simple Todo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.8K ratings)](https://appshunter.io/ios/app/flow-focus-and-pomodoro-timer/id1423210932/reviews)** | — |
| Number of ratings | **1.8K** | — |
| Positive reviews | 86.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Freemium | — |
| Size | 86 MB | 72 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad, Mac, Apple Watch, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yugen GmbH](https://appshunter.io/developer/1362171211) | [Hoang Vo](https://appshunter.io/developer/532452139) |

## What reviewers say

### Flow

[App page](https://appshunter.io/ios/app/flow-focus-and-pomodoro-timer/id1423210932)

Enhance concentration and productivity with a scientifically proven method that divides work into timed intervals with breaks. Block distractions, track progress, and sync with calendars for a more focused workflow.

**Highlights:** Pomodoro timer with work/break intervals, App and web blocking, Statistics tracking, Calendar and Health sync, Customizable durations, Inspirational quotes, Metronome

**Features:** Family Sharing, Apple Watch app, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Yearly Plan | $17.99 | per year |
| Lifetime Pro Access | $39.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Minimalist and uncluttered design
- 💡 Customizable work and break durations
- 🔒 No ads or unnecessary features
- 🤖 Responsive and helpful developers

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔇 Notification sound could be louder
- 📊 Lack of detailed statistics and analytics
- 🔀 Inability to pause or resume a flow session
- 🖥️ Inability to minimize the timer window

**Reported bugs**

- Live activity feature not working consistently
- Timer not recording sessions accurately
- App blocking functionality not working as expected
- Crashes and freezes on certain macOS versions

**Requested features**

- Allow custom work and break durations
- Add option to pause and resume flow sessions
- Implement real-time sync across devices
- Provide more detailed productivity tracking and reporting
- Include an Apple Watch app with complication support


### Simple Todo

[App page](https://appshunter.io/ios/app/simple-todo-vodo/id6761359835)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VoDo | $0.99 | one-time |


## Frequently asked questions

### Is Flow free?

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

### Is Simple Todo free?

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

### Do Flow or Simple Todo have ads?

Neither Flow nor Simple Todo shows ads.

### Which is updated more often, Flow or Simple Todo?

Flow ships an update every 4 weeks, and Simple Todo every 3 weeks. Most recently, Flow was updated on October 29, 2026 and Simple Todo 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.*