# MCZ SMS vs Plain

The clearest difference is iOS requirement: MCZ SMS at 7.0 against Plain's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MCZ SMS ships an update every 9 days, Plain every 10 days. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | MCZ SMS | Plain |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 10 days |
| Monetization | Free | — |
| Size | 5 MB | 49 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [MCZ GROUP S.P.A.](https://appshunter.io/developer/775203115) | [Micronova Srl](https://appshunter.io/developer/1338789037) |

## What reviewers say

### MCZ SMS

[App page](https://appshunter.io/ios/app/mcz-sms/id806343637)

Control your pellet stove remotely by sending SMS commands. This app simplifies the process by generating pre-written messages to manage basic functions, check status, and receive alerts. Requires a compatible GPRS modem.

**Highlights:** Remote stove control via SMS, Check operating status, Receive alarm notifications, User-friendly SMS generation, Pre-written SMS messages, Quick and error-proof interaction

**In-app purchases:** none


### Plain

[App page](https://appshunter.io/ios/app/plain-stove-remote-control/id6499012986)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MCZ SMS free?

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

### Is Plain free?

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

### Do MCZ SMS or Plain have ads?

Neither MCZ SMS nor Plain shows ads.

### Which is updated more often, MCZ SMS or Plain?

MCZ SMS ships an update every 9 days, and Plain every 10 days. Most recently, MCZ SMS was updated on October 10, 2026 and Plain 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.*