# T vs Cuspart

The clearest difference is in-app purchases: T at none against Cuspart's 3. T also leads on ads (none vs shown) and update cadence (every 2 months vs every 5 months). On price and device support there is nothing between them.

Both are free to download. Cuspart sells 3 in-app purchases, starting at $1.99 per month. T asks for nothing beyond the download.

T ships an update every 2 months, Cuspart every 5 months. The most recent releases landed on October 1, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | T | Cuspart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/cuspart-call-blocker/id6447001455/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 11 MB |
| Requires iOS | **9.0** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang Communication Edu.,Ltd](https://appshunter.io/developer/1551276931) | [Mustafa Tolga DALBUDAK](https://appshunter.io/developer/1479052908) |

## What reviewers say

### T

[App page](https://appshunter.io/ios/app/t-comm/id1551276929)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cuspart

[App page](https://appshunter.io/ios/app/cuspart-call-blocker/id6447001455)

This app helps you block unwanted calls and protect your privacy. It operates locally on your device, ensuring your data remains secure. Easily add numbers to a block list and enjoy uninterrupted peace.

**Highlights:** Block unwanted numbers, Local data operation, User-friendly interface, Privacy protection, Simple blocking process

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Subscription | $1.99 | per month |
| Silver Subscription | $5.99 | per 3 months |
| Gold Subscription | $12.99 | per year |


## Frequently asked questions

### Is T free?

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

### Is Cuspart free?

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

### Do T or Cuspart have ads?

Cuspart shows ads; T does not.

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

T ships an update every 2 months, and Cuspart every 5 months. Most recently, T was updated on October 1, 2026 and Cuspart on October 15, 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.*