# ADB Go vs SIM Card Status Checker

The clearest difference is in-app purchases: ADB Go at none against SIM Card Status Checker's 10. ADB Go also leads on ads (none vs shown) and rating (5.0 vs 4.7). SIM Card Status Checker's advantage is ratings volume (909 vs 2) and update cadence (monthly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. SIM Card Status Checker sells 10 one-off in-app purchases. ADB Go asks for nothing beyond the download.

ADB Go holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: SIM Card Status Checker has 909 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of ADB Go's written reviews are positive against 81% of SIM Card Status Checker's.

ADB Go ships an update every 2 months, SIM Card Status Checker monthly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | ADB Go | SIM Card Status Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/adb-go/id1478547467/reviews)** | [4.7 (909 ratings)](https://appshunter.io/ios/app/sim-card-status-checker/id1570765076/reviews) |
| Number of ratings | 2 | **909** |
| Positive reviews | **100.0% of reviews** | 80.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 46 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Asian Development Bank](https://appshunter.io/developer/1437164014) | [Rana Parulben](https://appshunter.io/developer/1570765078) |

## What reviewers say

### ADB Go

[App page](https://appshunter.io/ios/app/adb-go/id1478547467)

This application enables ADB staff to securely authenticate into their system using QR codes. It also facilitates the digital signing of transactions through push notifications for enhanced security and efficiency.

**Highlights:** QR code authentication, Digital transaction signing, Push notification authorization, Secure system access, Staff-specific utility

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 (10)**

| 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 |

**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


## Frequently asked questions

### Is ADB Go free?

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

### Is SIM Card Status Checker free?

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

### Which has better reviews, ADB Go or SIM Card Status Checker?

ADB Go is rated higher. ADB Go averages 5.0 out of 5 from 2 ratings, while SIM Card Status Checker averages 4.7 from 909 ratings.

### Do ADB Go or SIM Card Status Checker have ads?

SIM Card Status Checker shows ads; ADB Go does not.

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

ADB Go ships an update every 2 months, and SIM Card Status Checker monthly. Most recently, ADB Go was updated on November 3, 2026 and SIM Card Status Checker on November 7, 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.*