# Interval vs Convert MOV to MP4 Video

The clearest difference is price: Interval at Free against Convert MOV to MP4 Video's $4.99. Convert MOV to MP4 Video's advantage is update cadence (every 4 days vs fortnightly). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Interval is free to download; Convert MOV to MP4 Video costs $4.99 up front. Interval sells 1 one-off in-app purchase and Convert MOV to MP4 Video sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Interval ships an update fortnightly, Convert MOV to MP4 Video every 4 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Interval | Convert MOV to MP4 Video |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Size | 10 MB | 1 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Marinko Brdarevic](https://appshunter.io/developer/1889890870) | [Jhomar Maravillas](https://appshunter.io/developer/6783703541) |

## What reviewers say

### Interval

[App page](https://appshunter.io/ios/app/interval-stop-motion-camera/id6761519072)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Interval Pro | $4.99 | one-time |


### Convert MOV to MP4 Video

[App page](https://appshunter.io/ios/app/convert-mov-to-mp4-video/id6784309478)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Unlimited | $4.99 | one-time |


## Frequently asked questions

### Is Interval free?

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

### Is Convert MOV to MP4 Video free?

Convert MOV to MP4 Video costs $4.99, and also offers in-app purchases.

### Do Interval or Convert MOV to MP4 Video have ads?

Neither Interval nor Convert MOV to MP4 Video shows ads.

### Which is updated more often, Interval or Convert MOV to MP4 Video?

Interval ships an update fortnightly, and Convert MOV to MP4 Video every 4 days. Most recently, Interval was updated on November 9, 2026 and Convert MOV to MP4 Video on November 5, 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.*