# Leaf Up vs FastMode

The clearest difference is update cadence: Leaf Up at every 3 days against FastMode's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Leaf Up sells 3 in-app purchases, starting at $0.99 per month and FastMode sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Leaf Up ships an update every 3 days, FastMode weekly. The most recent releases landed on October 3, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Leaf Up | FastMode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Size | 187 MB | 43 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Ever Light](https://appshunter.io/developer/1817606464) | [Aleksander Sucheta](https://appshunter.io/developer/1883647429) |

## What reviewers say

### Leaf Up

[App page](https://appshunter.io/ios/app/leaf-up/id6751860315)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $0.99 | per month |
| Yearly Membership | $12.99 | per year |
| Lifetime Membership | $14.99 | one-time |


### FastMode

[App page](https://appshunter.io/ios/app/fastmode-intermittent-fasting/id6760288550)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fast Mode PRO | $4.99 | per month |
| Fast Mode PRO | $34.99 | per year |


## Frequently asked questions

### Is Leaf Up free?

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

### Is FastMode free?

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

### Do Leaf Up or FastMode have ads?

Neither Leaf Up nor FastMode shows ads.

### Which is updated more often, Leaf Up or FastMode?

Leaf Up ships an update every 3 days, and FastMode weekly. Most recently, Leaf Up was updated on October 3, 2026 and FastMode on September 27, 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.*