# 1SIM eSIM vs SIM Card Status Checker

The clearest difference is rating: SIM Card Status Checker at 4.7 against 1SIM eSIM's 3.2. SIM Card Status Checker also leads on ratings volume (910 vs 13) and update cadence (monthly vs every 3 months). 1SIM eSIM's advantage is in-app purchases (none vs 18) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. SIM Card Status Checker sells 18 one-off in-app purchases. 1SIM eSIM asks for nothing beyond the download.

SIM Card Status Checker holds the better App Store score, 4.7 against 3.2. That said, the two scores are not equally well evidenced: SIM Card Status Checker has 910 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 67% of 1SIM eSIM's written reviews are positive against 81% of SIM Card Status Checker's.

1SIM eSIM ships an update every 3 months, SIM Card Status Checker monthly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 1SIM eSIM | SIM Card Status Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (13 ratings)](https://appshunter.io/ios/app/1sim-esim/id1531090410/reviews) | **[4.7 (910 ratings)](https://appshunter.io/ios/app/sim-card-status-checker/id1570765076/reviews)** |
| Number of ratings | 13 | **910** |
| Positive reviews | 66.7% of reviews | **80.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 46 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Belmont Telecom, Inc.](https://appshunter.io/developer/510353132) | [Rana Parulben](https://appshunter.io/developer/1570765078) |

## What reviewers say

### 1SIM eSIM

[App page](https://appshunter.io/ios/app/1sim-esim/id1531090410)

This app provides international travelers with affordable and convenient mobile data plans using eSIM technology. Avoid roaming fees and physical SIM cards with instant setup and coverage in over 200 countries.

**Highlights:** eSIM installation via app, Coverage in 200+ countries, Data plans from $1.69/GB, No physical SIM cards, Optional VoIP and SMS, Reusable eSIM profile

**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 (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


## Frequently asked questions

### Is 1SIM eSIM free?

1SIM eSIM 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, 1SIM eSIM or SIM Card Status Checker?

SIM Card Status Checker is rated higher. 1SIM eSIM averages 3.2 out of 5 from 13 ratings, while SIM Card Status Checker averages 4.7 from 910 ratings.

### Do 1SIM eSIM or SIM Card Status Checker have ads?

SIM Card Status Checker shows ads; 1SIM eSIM does not.

### Which is updated more often, 1SIM eSIM or SIM Card Status Checker?

1SIM eSIM ships an update every 3 months, and SIM Card Status Checker monthly. Most recently, 1SIM eSIM was updated on October 24, 2026 and SIM Card Status Checker on October 30, 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.*