# Extender vs Flute Level

The clearest difference is in-app purchases: Flute Level at none against Extender's 2. Flute Level also leads on update cadence (fortnightly vs every 8 months). Extender's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Extender sells 2 in-app purchases, starting at $14.99 per month. Flute Level asks for nothing beyond the download.

Extender ships an update every 8 months, Flute Level fortnightly. The most recent releases landed on October 12, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Extender | Flute Level |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Fortnightly** |
| Size | 42 MB | 43 MB |
| Requires iOS | **15.0** | 15.8.3 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ygal brami](https://appshunter.io/developer/1690431302) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### Extender

[App page](https://appshunter.io/ios/app/extender/id6745106031)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all ads for a month | $14.99 | per month |
| remove all ads for a year | $119.99 | per year |


### Flute Level

[App page](https://appshunter.io/ios/app/flute-level/id6748576733)

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

**In-app purchases:** none


## Frequently asked questions

### Is Extender free?

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

### Is Flute Level free?

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

### Do Extender or Flute Level have ads?

Flute Level shows ads; Extender does not.

### Which is updated more often, Extender or Flute Level?

Extender ships an update every 8 months, and Flute Level fortnightly. Most recently, Extender was updated on October 12, 2026 and Flute Level on September 28, 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.*