# iWinPer vs NethCTI 3

The clearest difference is price: NethCTI 3 at Free against iWinPer's $0.99. NethCTI 3 also leads on in-app purchases (none vs 5) and update cadence (monthly vs every 3 months). On ads there is nothing between them.

NethCTI 3 is free to download; iWinPer costs $0.99 up front. iWinPer sells 5 one-off in-app purchases. NethCTI 3 asks for nothing beyond the download.

iWinPer ships an update every 3 months, NethCTI 3 monthly. Both last shipped on October 18, 2026.

## The numbers

| Metric | iWinPer | NethCTI 3 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 25 MB | 102 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SYSTEM DATA SOFTWARE SRL](https://appshunter.io/developer/526739965) | [nethesis srl](https://appshunter.io/developer/1041889330) |

## What reviewers say

### iWinPer

[App page](https://appshunter.io/ios/app/iwinper/id526739962)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| spare parts database 7 days | $11.99 | one-time |
| spare parts database 1 month | $18.99 | one-time |
| spare parts database 3 months | $49.99 | one-time |
| spare parts database 6 months | $89.99 | one-time |
| spare parts database 1 year | $139.99 | one-time |


### NethCTI 3

[App page](https://appshunter.io/ios/app/nethcti-3/id1490557831)

**In-app purchases:** none


## Frequently asked questions

### Is iWinPer free?

iWinPer costs $0.99, and also offers in-app purchases.

### Is NethCTI 3 free?

NethCTI 3 is free to download, with no in-app purchases.

### Do iWinPer or NethCTI 3 have ads?

Neither iWinPer nor NethCTI 3 shows ads.

### Which is updated more often, iWinPer or NethCTI 3?

iWinPer ships an update every 3 months, and NethCTI 3 monthly. Most recently, iWinPer was updated on October 18, 2026 and NethCTI 3 on October 18, 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.*