# Instant GSM

> Instant GSM (iPhone/iPad app by MOHAnet Zrt.)

- Source: https://appshunter.io/ios/app/instant-gsm/id1512371123 (this page in markdown: same URL + `.md`)
- Developer: [MOHAnet Zrt](https://appshunter.io/developer/933965124)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 17 MB
- Languages: American English
- Released: 2020-05-13
- Data updated: 2026-09-06
- User reviews in markdown: https://appshunter.io/ios/app/instant-gsm/id1512371123/reviews.md

## What is Instant GSM?

Instant GSM socket advantages: 

•	The Instant GSM socket has both a built-in SIM card (chip) and a GSM Internet service
•	The GSM Internet service fee is included in the price of the device for 5 years
•	No need to sign a subscription contract and be tied to it for several years
•	No other external permissions or devices need to be connected
•	Installation of the GSM socket doesn’t require any expertise
•	Can be installed by anyone in less than 1 min
•	Portable, since the communication service of the device is not fixed
•	Operates in more than 90 countries
•	The Internet application can be controlled from any smartphone
•	The app allows you to control multiple sockets simultaneously 

Instant GSM socket areas of application: 

•	For remote control of film tent technical equipment
	o	to control power to irrigation pumps
	o	to control power to electric heating panels
	o	to control power to ventilation fans
•	Start your tractor heater remotely
	o	timed switching
	o	adhoc switching
•	Switch outdoor saunas on or off
•	Control Christmas lights remotely
•	Remote control of electrical equipment in your holiday home/summer house
	o	to control a submersible pump or sprinkler
	o	for timed or ad hoc control of heating or cooling
	o	to switch outdoor lighting on or off
•	To unplug the iron
•	To turn on the washing machine
•	To turn off drinks coolers
•	To disconnect illuminated billboards and information terminals
•	To monitor the temperature of cold stores

Technical parameters:
GSM modem: 2G 
Bluetooth: 4.0
Input voltage: 230V/50Hz

Technical features:
Built-in SIM card (chip)
Temperature controlled switching
Manual switching
Timed switching
Delayed switching
Regular temperature measurement
Send alerts
Simultaneous control of several sockets
Event Log of operation (Cloud Server)
Load capacity: 16A


## Version history (last 5 releases)

### 1.3.0 — 2026-08-25

Technical updates

### 1.2.1 — 2024-11-15

Bugfixes.

### 1.2.0 — 2024-06-11

New rule handling: tempreature and timing rules together.
Bugfixes, technical updates.

### 1.0.14 — 2021-02-18

Display signal strength.
German language support.

### 1.0.12 — 2021-01-11

Probably offline device warning.

## Apps similar to Instant GSM

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Inateck OTA](https://appshunter.io/ios/app/inateck-ota/id6483054656) | — | Free | Utilities |
| [Hontech OTA](https://appshunter.io/ios/app/hontech-ota/id6475957556) | — | Free | Utilities |
| [Pelekis GSM Configurator](https://appshunter.io/ios/app/pelekis-gsm-configurator/id1449394362) | 5.0 (1) | Free | Utilities |
| [Waytronic Family](https://appshunter.io/ios/app/waytronic-family/id6526464512) | — | Free | Utilities |
| [GEN6](https://appshunter.io/ios/app/gen6/id6761100893) | — | Free | Utilities |
| [MCS BLEUpdater](https://appshunter.io/ios/app/mcs-bleupdater/id1592464444) | — | Free | Utilities |

## More apps by MOHAnet Zrt

- [Monitoringbook Home](https://appshunter.io/ios/app/monitoringbook-home/id933965125)
- [OzoneControl](https://appshunter.io/ios/app/ozonecontrol/id1525374472)

All apps by MOHAnet Zrt: https://appshunter.io/developer/933965124

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-06.*