# Call Filter vs Saitone

The clearest difference is update cadence: Saitone at daily against Call Filter's every 3 months. Call Filter's advantage is iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Call Filter sells 2 in-app purchases, starting at $4.99 per 7 days and Saitone sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Call Filter ships an update every 3 months, Saitone daily. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Call Filter | Saitone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (43 ratings)](https://appshunter.io/ios/app/call-filter-caller-id/id6448217099/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 4 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Thao Tran](https://appshunter.io/developer/1684058505) | [Arisa Nakanam](https://appshunter.io/developer/1806728292) |

## What reviewers say

### Call Filter

[App page](https://appshunter.io/ios/app/call-filter-caller-id/id6448217099)

This app helps you avoid unwanted calls and potential scams. It identifies callers, blocks spam, and filters suspicious text messages, protecting your privacy and saving you time.

**Highlights:** Call screening, Caller ID identification, SMS spam filtering, Spam call blocking, Global caller database, Privacy protection

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Subscription | $4.99 | per 7 days |
| Lifetime Premium Subscription | $19.99 | one-time |


### Saitone

[App page](https://appshunter.io/ios/app/saitone/id6757107054)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Saitone | $0.99 | one-time |


## Frequently asked questions

### Is Call Filter free?

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

### Is Saitone free?

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

### Do Call Filter or Saitone have ads?

Neither Call Filter nor Saitone shows ads.

### Which is updated more often, Call Filter or Saitone?

Call Filter ships an update every 3 months, and Saitone daily. Most recently, Call Filter was updated on November 7, 2026 and Saitone on October 30, 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.*