# Call Filter vs LuckyB

The clearest difference is in-app purchases: LuckyB at none against Call Filter's 2. LuckyB also leads on update cadence (every 10 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Call Filter sells 2 in-app purchases, starting at $4.99 per 7 days. LuckyB asks for nothing beyond the download.

Call Filter ships an update every 3 months, LuckyB every 10 days. The most recent releases landed on October 27, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Call Filter | LuckyB |
| --- | --- | --- |
| 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 | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 70 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Thao Tran](https://appshunter.io/developer/1684058505) | [PHOENIX CHINESE WEEK](https://appshunter.io/developer/1805792704) |

## 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 |


### LuckyB

[App page](https://appshunter.io/ios/app/luckyb/id6744056037)

**In-app purchases:** none


## Frequently asked questions

### Is Call Filter free?

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

### Is LuckyB free?

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

### Do Call Filter or LuckyB have ads?

Neither Call Filter nor LuckyB shows ads.

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

Call Filter ships an update every 3 months, and LuckyB every 10 days. Most recently, Call Filter was updated on October 27, 2026 and LuckyB on October 6, 2026.

---

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