# Call Protect Spam Call Blocker vs Numlab

The clearest difference is rating: Call Protect Spam Call Blocker at 4.3 against Numlab's 2.0. Call Protect Spam Call Blocker also leads on review sentiment (40% vs 0%) and ratings volume (3.1K vs 23). Numlab's advantage is monetization model (free with in-app purchases vs subscription) and ads (none vs shown). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Call Protect Spam Call Blocker sells 12 in-app purchases, starting at $2.99 per 7 days and Numlab sells 7 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Call Protect Spam Call Blocker holds the better App Store score, 4.3 against 2.0. That said, the two scores are not equally well evidenced: Call Protect Spam Call Blocker has 3.1K ratings behind it against 23, so its average is the more settled of the two. Written reviews point the same way: 40% of Call Protect Spam Call Blocker's written reviews are positive against 0% of Numlab's.

Call Protect Spam Call Blocker ships an update every 2 months, Numlab monthly. The most recent releases landed on October 29, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Call Protect Spam Call Blocker | Numlab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3.1K ratings)](https://appshunter.io/ios/app/call-protect-spam-call-blocker/id1440014663/reviews)** | [2.0 (23 ratings)](https://appshunter.io/ios/app/numlab-unknown-numbers/id1507749352/reviews) |
| Number of ratings | **3.1K** | 23 |
| Positive reviews | **40.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 97 MB | 39 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Kain Suite Pte. Ltd.](https://appshunter.io/developer/1761133001) | [Appvas Consulting Ltd](https://appshunter.io/developer/1493504195) |

## What reviewers say

### Call Protect Spam Call Blocker

[App page](https://appshunter.io/ios/app/call-protect-spam-call-blocker/id1440014663)

Block unwanted spam calls and messages with advanced identification and filtering. Enhance your mobile security with Wi-Fi checks and data breach alerts. Take control of your privacy and enjoy a cleaner, safer communication experience.

**Highlights:** Block spam calls, Identify unknown callers, Filter junk SMS, Build custom blacklist, Check Wi-Fi security, Number/email breach check

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Call Protect Premium - Monthly | $9.99 | per month |
| Call Protect Premium | $12.99 | per month |
| Call Protect Premium - Monthly | $12.99 | per month |
| Live Caller ID | $12.99 | per month |
| Monthly Trial | $12.99 | per month |
| Special Sale | $17.99 | per year |
| 6 Monthly | $24.99 | per 6 months |
| 6 Monthly Trial | $24.99 | per 6 months |
| Unlock Premium Features! | $29.99 | per year |
| Yearly Trial | $29.99 | per year |
| Unlock all premium features | $49.99 | one-time |

**What reviewers like**

- 👍 Blocks spam calls and texts
- 🚀 Effective at identifying spam numbers
- 🔒 Helps protect against scams

**What reviewers complain about**

- 🐛 Doesn't always block or identify spam calls/texts
- ⚠️ Doesn't work as advertised for some users
- 💰 Overpriced for the functionality provided
- 🕰️ Requires manual blocking of numbers

**Reported bugs**

- App crashes or freezes during use
- Errors when trying to add blocked numbers
- Inconsistent performance across devices

**Requested features**

- Expand spam blocking to text messages
- Improve spam number identification accuracy
- Add search/sorting for blocked numbers
- Provide better customer support


### Numlab

[App page](https://appshunter.io/ios/app/numlab-unknown-numbers/id1507749352)

Identify unknown callers and block spam with this phone number lookup tool. Access a constantly updated database of scam numbers and create your own blacklist for enhanced call protection. Get insights into who is calling before you answer.

**Highlights:** Identify unknown callers, Block spam and scam callers, Updated scam number database, Create custom blacklists, Call protection features, Unlimited inquiries (premium)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $7.99 | per 7 days |
| Monthly Premium | $29.99 | per month |
| 100 Diamond | $29.99 | one-time |
| 250 Diamond | $39.99 | one-time |
| 500 Diamond | $49.99 | one-time |
| 1000 Diamond | $59.99 | one-time |
| 3000 Diamond | $89.99 | one-time |


## Frequently asked questions

### Is Call Protect Spam Call Blocker free?

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

### Is Numlab free?

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

### Which has better reviews, Call Protect Spam Call Blocker or Numlab?

Call Protect Spam Call Blocker is rated higher. Call Protect Spam Call Blocker averages 4.3 out of 5 from 3.1K ratings, while Numlab averages 2.0 from 23 ratings.

### Do Call Protect Spam Call Blocker or Numlab have ads?

Call Protect Spam Call Blocker shows ads; Numlab does not.

### Which is updated more often, Call Protect Spam Call Blocker or Numlab?

Call Protect Spam Call Blocker ships an update every 2 months, and Numlab monthly. Most recently, Call Protect Spam Call Blocker was updated on October 29, 2026 and Numlab 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.*