# Call Blocker vs Simple Call Blocker

The clearest difference is in-app purchases: Simple Call Blocker at none against Call Blocker's 10. Simple Call Blocker also leads on ads (none vs shown) and ratings volume (3.7K vs 1.2K). Call Blocker's advantage is update cadence (monthly vs every 6 months) and review sentiment (78% vs 52%). On price and device support there is nothing between them.

Both are free to download. Call Blocker sells 10 in-app purchases, starting at $4.99 per month. Simple Call Blocker asks for nothing beyond the download.

Call Blocker holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 1.2K and 3.7K respectively. Written reviews point the same way: 78% of Call Blocker's written reviews are positive against 52% of Simple Call Blocker's.

Call Blocker ships an update monthly, Simple Call Blocker every 6 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Call Blocker | Simple Call Blocker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.2K ratings)](https://appshunter.io/ios/app/call-blocker/id1180310843/reviews)** | [4.2 (3.7K ratings)](https://appshunter.io/ios/app/simple-call-blocker/id1409872025/reviews) |
| Number of ratings | 1.2K | **3.7K** |
| Positive reviews | **78.2% of reviews** | 52.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 72 MB | 9 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [UnknownPhone.com](https://appshunter.io/developer/1180310842) | [Michael Descy](https://appshunter.io/developer/1073798439) |

## What reviewers say

### Call Blocker

[App page](https://appshunter.io/ios/app/call-blocker/id1180310843)

Block unwanted calls, identify suspicious numbers, and report spam. Access a large community database to avoid phone scams and extra charges. Protect yourself from telemarketers and unknown callers.

**Highlights:** Block any phone number, Identify commercial calls, Report suspicious numbers, Avoid common scams, Access community database, Automatic dangerous number blocking

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Call Blocker 1-Month Shield | $4.99 | per month |
| One month subscription | $6.99 | per month |
| Call Blocker: 3M Shield | $9.99 | per 3 months |
| Free 1 week trial + 3 months | $9.99 | per 3 months |
| 50% Discount - Three months | $9.99 | per 3 months |
| Three months subscription | $14.99 | per 3 months |
| Free 1 week trial + 3 months | $14.99 | per 3 months |
| Call Blocker: 1 Year | $22.99 | per year |
| Call Blocker: 1 Year - 1 Free Week | $22.99 | per year |
| Call Blocker: 1 Year (50% Discount) | $22.99 | per year |

**What reviewers like**

- 🚀 Effective call blocker
- 👍 Easy to use
- 🔒 Blocks spam and scam calls
- 💡 Useful caller ID and lookup features

**What reviewers complain about**

- 🐛 Inconsistent performance, some calls still get through
- 🔍 Incomplete database of known scammers
- 💰 Paid version required for full functionality
- 📱 Doesn't integrate well with phone's built-in blocking

**Reported bugs**

- Database update errors
- Inability to block certain numbers

**Requested features**

- Automatic database updates
- Block calls from unknown/private numbers
- Integration with phone's native call blocking


### Simple Call Blocker

[App page](https://appshunter.io/ios/app/simple-call-blocker/id1409872025)

Block unwanted calls on your iPhone by individual numbers or entire ranges. Create an allow list for specific numbers or contacts, ensuring they never get blocked. This app prioritizes simplicity and privacy, without collecting your data.

**Highlights:** Block individual phone numbers, Block ranges of phone numbers, Create an allow list, Option to allow all contacts, No personal data collection

**In-app purchases:** none

**What reviewers like**

- 🚀 Simple and effective
- 🔒 Respects user privacy
- 👍 Blocks range of numbers
- 👍 Stops spam calls

**What reviewers complain about**

- 🐛 Calls not always blocked
- 🐛 Blocker loading failed
- 🐛 Doesn't work on all devices
- 🐛 Blocks limited to 2 million numbers

**Reported bugs**

- Calls still getting through blocked numbers
- Validation issues with number formats
- Blocker not loading properly

**Requested features**

- Block entire area codes or countries
- Ability to block from contacts list
- Logging/reporting of blocked calls
- Expand blocking capacity


## Frequently asked questions

### Is Call Blocker free?

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

### Is Simple Call Blocker free?

Simple Call Blocker is free to download, with no in-app purchases.

### Which has better reviews, Call Blocker or Simple Call Blocker?

Call Blocker is rated higher. Call Blocker averages 4.5 out of 5 from 1.2K ratings, while Simple Call Blocker averages 4.2 from 3.7K ratings.

### Do Call Blocker or Simple Call Blocker have ads?

Call Blocker shows ads; Simple Call Blocker does not.

### Which is updated more often, Call Blocker or Simple Call Blocker?

Call Blocker ships an update monthly, and Simple Call Blocker every 6 months. Most recently, Call Blocker was updated on October 24, 2026 and Simple Call Blocker on October 24, 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.*