# VidSlice vs Protocol 4

The clearest difference is in-app purchases: VidSlice at none against Protocol 4's 7. VidSlice also leads on update cadence (every 5 days vs every 3 months) and iOS requirement (13.4 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Protocol 4 sells 7 one-off in-app purchases. VidSlice asks for nothing beyond the download.

VidSlice ships an update every 5 days, Protocol 4 every 3 months. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | VidSlice | Protocol 4 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 3 months |
| Size | 21 MB | 12 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Quang Le Van](https://appshunter.io/developer/1765244329) | [HAKAN OZGER](https://appshunter.io/developer/1855495033) |

## What reviewers say

### VidSlice

[App page](https://appshunter.io/ios/app/vidslice/id6736349724)

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

**In-app purchases:** none


### Protocol 4

[App page](https://appshunter.io/ios/app/protocol-4-code-breaker-pvp/id6755742805)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pocket Change | $0.99 | one-time |
| Starter Kit | $1.99 | one-time |
| Agent License | $2.99 | one-time |
| Hacker's Stash | $4.99 | one-time |
| Pro Kit | $4.99 | one-time |
| Trust Fund | $9.99 | one-time |
| Master Kit | $9.99 | one-time |


## Frequently asked questions

### Is VidSlice free?

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

### Is Protocol 4 free?

Protocol 4 is free to download, with in-app purchases available.

### Do VidSlice or Protocol 4 have ads?

Both VidSlice and Protocol 4 show ads.

### Which is updated more often, VidSlice or Protocol 4?

VidSlice ships an update every 5 days, and Protocol 4 every 3 months. Most recently, VidSlice was updated on November 12, 2026 and Protocol 4 on November 9, 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.*