# SIM Card Status Checker vs Turn Checker

The clearest difference is in-app purchases: Turn Checker at none against SIM Card Status Checker's 18. Turn Checker also leads on ads (none vs shown). SIM Card Status Checker's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. SIM Card Status Checker sells 18 one-off in-app purchases. Turn Checker asks for nothing beyond the download.

SIM Card Status Checker ships an update monthly, Turn Checker every 3 weeks. The most recent releases landed on October 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | SIM Card Status Checker | Turn Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (910 ratings)](https://appshunter.io/ios/app/sim-card-status-checker/id1570765076/reviews)** | — |
| Number of ratings | **910** | — |
| Positive reviews | 80.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Rana Parulben](https://appshunter.io/developer/1570765078) | [Christophe de BORTOLI](https://appshunter.io/developer/1804190786) |

## What reviewers say

### SIM Card Status Checker

[App page](https://appshunter.io/ios/app/sim-card-status-checker/id1570765076)

This app provides detailed information about Apple iPhones, including IMEI status, carrier, SIM lock, iCloud status, and blacklist checks. It's useful for verifying a device's legitimacy before purchase or for understanding your current device's specifications.

**Highlights:** iPhone Carrier and SIMlock Checker, iCloud Status Checker, Find My iPhone Status, iPhone Black List Checker, Apple Serial Number Checker, iPhone Warranty Checker

**Features:** macOS Compatibility

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Carrier Unlock Code Service. | $1.99 | one-time |
| Carrier Unlock Code Service. | $2.99 | one-time |
| Unlock Code | $3.00 | one-time |
| Carrier Unlock Code Service. | $3.99 | one-time |
| Carrier Unlock Code Service. | $4.99 | one-time |
| Unlock Code | $10.99 | one-time |
| Unlock Code | $12.99 | one-time |
| Remove Advertisement | $24.99 | one-time |
| Unlock Code | $56.00 | one-time |
| Unlock Code | $106.99 | one-time |
| Carrier Unlock Code Service | $174.99 | one-time |
| Carrier Unlock Code Service. | $179.99 | one-time |
| Carrier Unlock Code Service. | $199.99 | one-time |
| Carrier Unlock Code Service. | $209.99 | one-time |
| Carrier Unlock Code Service. | $219.99 | one-time |
| Carrier Unlock Code Service. | $239.99 | one-time |
| Carrier Unlock Code Service | $249.99 | one-time |
| Carrier Unlock Code Service. | $299.99 | one-time |

**What reviewers like**

- 🚀 Fast and easy to use
- 👍 Brilliant and necessary
- 🔓 Successful unlock
- 👍 Excellent
- 👍 Good app

**What reviewers complain about**

- 🐛 Doesn't work
- 🐛 Scam, doesn't unlock anything
- 🐛 App doesn't work
- 🐛 Para tuzağı (money trap)
- 🐛 Never received any email

**Reported bugs**

- Invalid IMEI number
- No response to inquiry

**Requested features**

- Support for Apple SIM
- Improve email delivery


### Turn Checker

[App page](https://appshunter.io/ios/app/turn-checker/id6743722732)

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

**In-app purchases:** none


## Frequently asked questions

### Is SIM Card Status Checker free?

SIM Card Status Checker is free to download, with in-app purchases available.

### Is Turn Checker free?

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

### Do SIM Card Status Checker or Turn Checker have ads?

SIM Card Status Checker shows ads; Turn Checker does not.

### Which is updated more often, SIM Card Status Checker or Turn Checker?

SIM Card Status Checker ships an update monthly, and Turn Checker every 3 weeks. Most recently, SIM Card Status Checker was updated on October 30, 2026 and Turn Checker on September 29, 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.*