# Cuspart vs OpenPacketLoss

The clearest difference is in-app purchases: OpenPacketLoss at none against Cuspart's 6. OpenPacketLoss also leads on ads (none vs shown) and update cadence (fortnightly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Cuspart sells 6 one-off in-app purchases. OpenPacketLoss asks for nothing beyond the download.

Cuspart ships an update monthly, OpenPacketLoss fortnightly. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Cuspart | OpenPacketLoss |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Fortnightly** |
| Size | 16 MB | 13 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mustafa Tolga DALBUDAK](https://appshunter.io/developer/1479052908) | [Vishnu Nampoothiri UK](https://appshunter.io/developer/1579499876) |

## What reviewers say

### Cuspart

[App page](https://appshunter.io/ios/app/cuspart-e-converter/id6737417981)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Espresso | $0.99 | one-time |
| Flat White | $1.99 | one-time |
| Caffè Americano | $2.49 | one-time |
| Caffè Mocha | $2.99 | one-time |
| Classic Hot Chocolate | $3.49 | one-time |
| Special Hot Chocolate | $3.99 | one-time |


### OpenPacketLoss

[App page](https://appshunter.io/ios/app/openpacketloss-server/id6761511150)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cuspart free?

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

### Is OpenPacketLoss free?

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

### Do Cuspart or OpenPacketLoss have ads?

Cuspart shows ads; OpenPacketLoss does not.

### Which is updated more often, Cuspart or OpenPacketLoss?

Cuspart ships an update monthly, and OpenPacketLoss fortnightly. Most recently, Cuspart was updated on October 1, 2026 and OpenPacketLoss on October 2, 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.*