# Cuspart vs Spam SMS Blocker

The clearest difference is update cadence: Spam SMS Blocker at every 3 weeks against Cuspart's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cuspart sells 10 one-off in-app purchases and Spam SMS Blocker sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Cuspart ships an update every 3 months, Spam SMS Blocker every 3 weeks. The most recent releases landed on November 4, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Cuspart | Spam SMS Blocker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 23 MB | 98 MB |
| Requires iOS | 16.1 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mustafa Tolga DALBUDAK](https://appshunter.io/developer/1479052908) | [IYONYA OZEL SAGLIK DANISMANLIGI SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1834461283) |

## What reviewers say

### Cuspart

[App page](https://appshunter.io/ios/app/cuspart-sms-blocker/id6661027377)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $0.99 | one-time |
| Duble Türk Kahvesi | $0.99 | one-time |
| Küçük Çay | $0.99 | one-time |
| Espresso | $1.49 | one-time |
| Filtre Kahve | $1.99 | 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 |


### Spam SMS Blocker

[App page](https://appshunter.io/ios/app/spam-sms-blocker-spambye/id6760017925)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Subscription | $14.99 | per year |
| Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is Cuspart free?

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

### Is Spam SMS Blocker free?

Spam SMS Blocker is free to download, with in-app purchases available.

### Do Cuspart or Spam SMS Blocker have ads?

Neither Cuspart nor Spam SMS Blocker shows ads.

### Which is updated more often, Cuspart or Spam SMS Blocker?

Cuspart ships an update every 3 months, and Spam SMS Blocker every 3 weeks. Most recently, Cuspart was updated on November 4, 2026 and Spam SMS Blocker on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*