# Flow vs Mind Trace

The clearest difference is in-app purchases: Mind Trace at none against Flow's 3. Mind Trace also leads on ads (none vs shown) and update cadence (every 10 days vs every 9 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Flow sells 3 in-app purchases, starting at $2.99 per month. Mind Trace asks for nothing beyond the download.

Flow ships an update every 9 months, Mind Trace every 10 days. The most recent releases landed on May 18, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Flow | Mind Trace |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 10 days** |
| Size | 8 MB | 43 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nano Digital Helsinki Oy](https://appshunter.io/developer/371919851) | [HyunSeok Park](https://appshunter.io/developer/1724015501) |

## What reviewers say

### Flow

[App page](https://appshunter.io/ios/app/flow-focus-training/id1590304560)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flow+ Subscription One Month | $2.99 | per month |
| Flow+ Subscription One Year | $19.99 | per year |
| Flow+ Lifetime | $9.99 | one-time |


### Mind Trace

[App page](https://appshunter.io/ios/app/mind-trace-ai-mood-tracker/id6747179265)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flow free?

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

### Is Mind Trace free?

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

### Do Flow or Mind Trace have ads?

Flow shows ads; Mind Trace does not.

### Which is updated more often, Flow or Mind Trace?

Flow ships an update every 9 months, and Mind Trace every 10 days. Most recently, Flow was updated on May 18, 2026 and Mind Trace on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*