# 27Plug vs zonecheck

The clearest difference is in-app purchases: zonecheck at none against 27Plug's 8. zonecheck also leads on update cadence (every 5 days vs every 2 months). 27Plug's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price and ads there is nothing between them.

Both are free to download. 27Plug sells 8 one-off in-app purchases. zonecheck asks for nothing beyond the download.

27Plug ships an update every 2 months, zonecheck every 5 days. The most recent releases landed on September 12, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 27Plug | zonecheck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 121 MB | 50 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 12+ |
| Developer | [john kiigi](https://appshunter.io/developer/1724290986) | [ZONECHECK ECOSYSTEM (OPC) PRIVATE LIMITED](https://appshunter.io/developer/1796893525) |

## What reviewers say

### 27Plug

[App page](https://appshunter.io/ios/app/27plug/id6475556847)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 27plug credits | $0.99 | one-time |
| 200 27plug credits | $1.99 | one-time |
| 300 27plug credits | $2.99 | one-time |
| 500 27plug credits | $4.99 | one-time |
| 1000 27plug credits | $9.99 | one-time |
| 2200 27plug credits | $24.99 | one-time |
| 5260 27plug credits | $49.99 | one-time |
| 10600 27plug credits | $99.99 | one-time |


### zonecheck

[App page](https://appshunter.io/ios/app/zonecheck/id6742318828)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 27Plug free?

27Plug is free to download, with in-app purchases available.

### Is zonecheck free?

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

### Do 27Plug or zonecheck have ads?

Neither 27Plug nor zonecheck shows ads.

### Which is updated more often, 27Plug or zonecheck?

27Plug ships an update every 2 months, and zonecheck every 5 days. Most recently, 27Plug was updated on September 12, 2026 and zonecheck on September 22, 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.*