# GMax

> Remote monitoring app for GAMS DVRs/NVRs with live view and playback. (iPhone/iPad app by Bettini s.r.l..)

- Source: https://appshunter.io/ios/app/gmax/id960296323 (this page in markdown: same URL + `.md`)
- Developer: [Bettini s.r.l.](https://appshunter.io/developer/401932552)
- Category: Utilities, Photo & Video
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 37 MB
- Released: 2015-02-18
- Data updated: 2026-06-27
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/gmax/id960296323/reviews.md

## What is GMax?

GMax is the remote monitoring app for the new generation GAMS DVRs/NVRs.

GMax is compatible with the following models:
- Eventa HD
- Genia
- Nedra
- Nexa
- Quadro
- Rego HD
- Maxima
- Millennum
- Millennum R
- Primo EV
- Dakota
- Dakota R
- Libra EV
- Nevada
- New GAMS devices

Warning: Speed of image display is closely related to the used smartphone or tablet processor and to the bandwidth available for the connection to the DVR/NVR. If 
one or both of them were not enough, the playback speed would inevitably slow down.

Available Functions:
- Live View
- Recorded video playback with control commands (Still, Frame Forward/Backward, Fast Forward/Backward, ...)
- PTZ Control
- Digital inputs and outputs check and command
- Digital zoom on single camera view and multiplexer view
- Snapshot, saved in cellphone/tablet memory, both on live and playback view
- Camera displaying with or without keeping aspect ratio
- Full-screen mode
- Automatic portrait/landscape mode selection
- Manual selection for Primary or Secondary stream
- Portrait playback mode with play control buttons superimposed to the image (full screen)

For more information, contact the Bettini Technical Department at ufficiotecnico@bettinivideo.com or at +390289651000.

Caution: Streaming video, especially in the presence of high definition cameras, may require a large amount of data: please check with your phone operator that your tariff plan for the internet connection suits the generated traffic.

## Key features

- Live View
- Recorded video playback
- PTZ Control
- Digital inputs and outputs check
- Digital zoom
- Snapshot functionality
- Full-screen mode

## Recent user reviews (10 of 33)

All indexed reviews: https://appshunter.io/ios/app/gmax/id960296323/reviews.md

### 1/5 — Solo a bassa risoluzione

*2025-05-22, version 1.96*

Purtroppo da quale settimana ha smesso di funzionare l’icona che ti permetteva di visionare l’immagine ad alta definizione. E non è un problema di connessione. 4g al massimo e con Wi-Fi download a circa 500

### 1/5 — Errore dopo aggiornamento

*2023-04-27, version 1.96*

Errore dopo aggiornamento ios16.4.1

### 1/5 — Errore dopo aggiornamento

*2021-06-18, version 1.96*

Dopo aggiornamento non funziona più errore generico 200 sistemate

### 1/5 — Non funziona più

*2021-03-21, version 1.96*

Dopo l’ultimo aggiornamento non funziona. Da sempre errore generico 200

### 2/5 — NON FUNZIONA DOPO AGGIORNAMENTO iOS 14

*2020-10-12, version 1.82*

Come da titolo, l’app ha smesso di funzionare dopo l’aggiornamento ad iOS 14.
Chiederei gentilmente agli sviluppatori di sistemare al più presto la cosa perché mi serve per lavoro e siccome pago un servizio per il circuito chiuso, vorrei poterne usufruire. Do 2 stelle perché l’app di solito funziona benissimo; quindi quando tornerà a funzionare rivaluterò il tutto. Aspetto novità. Grazie mille.

### 5/5 — Mal funzionamento

*2020-06-14, version 1.82*

Non funziona dopo aggiornamento Apple

### 1/5 — Non arriva mai la app per Apple TV!

*2020-02-29, version 1.75*

Ma perché non rilasciate una versione di GMax anche per la Apple TV ? È così difficile ? Serve assolutamente poter visionare sulla TV di casa le telecamere esterne !!!! Grazie.

### 1/5 — Funzionamento

*2018-10-13, version 1.65*

Non si vedono più le telecamere nel formato corretto

### 5/5 — Grande servizio

*2018-01-22, version 1.65*

Ogni volta che l’aggiornamento sballa il perfetto funzionamento dell’applicazione...basta un messaggio di avvisaglia ed in massimo un paio di giorni ogni bug viene condizionato. 

Ottimo lavoro degli sviluppatori.

### 3/5 — Fotografia su IPhone 6 e IPhone 5

*2018-01-08, version 1.64*

Buonasera chiedo di verificare la funzione di macchina fotografica quando si vuole salvare una immagine esce dalla app

## Frequently asked questions about GMax

### What GAMS DVR/NVR models are compatible with GMax?

GMax is compatible with a wide range of GAMS models including Eventa HD, Genia, Nedra, Nexa, Quadro, Rego HD, Maxima, Millennum, Millennum R, Primo EV, Dakota, Dakota R, Libra EV, Nevada, and new GAMS devices.

### How does GMax handle video playback speed?

The speed of image display in GMax is directly related to the processing power of your smartphone or tablet and the bandwidth of your connection to the DVR/NVR. Insufficient processor speed or bandwidth will result in slower playback.

### Can I control camera movement with GMax?

Yes, GMax offers PTZ (Pan-Tilt-Zoom) control, allowing you to adjust the direction and zoom of compatible cameras remotely.

### Does GMax allow taking snapshots?

Yes, GMax supports snapshot functionality, allowing you to save still images from both live and playback views directly to your cellphone or tablet memory.

### Is GMax available on multiple devices?

GMax is supported on iPhone, iPad, and iPod devices, making it accessible for users within the Apple ecosystem.

### What is the update frequency for GMax?

The latest version of GMax is 1.96, which was last updated on March 16, 2021. Further updates may be released by the developer, Bettini s.r.l.

### Does GMax have ads?

No, GMax does not contain advertisements, providing an uninterrupted user experience for remote monitoring.

### What is the age rating for GMax?

GMax has an age rating of 4+, indicating it is suitable for users of all ages and does not contain content inappropriate for children.

## Version history (last 5 releases)

### 1.96 — 2021-03-16

New centralized site list (GamsCloud) and P2P connection
Note: access to GamsCloud is not mandatory but necessary to use P2P functionality

### 1.82 — 2020-03-19

- New high security GS protocol
- Replaced double touch with single touch for camera selection
- Improved stability and bug fixes

### 1.75 — 2019-02-15

What's new:
- Recording: Multiple cameras can be played back in multiplexer mode
- PTZ control: Variable speed in handling
- Decoding of H.265 cameras

Fixed some minor issues and improved performance

### 1.74 — 2019-02-07

What's new:
- Recording: Multiple cameras can be played back in multiplexer mode
- PTZ control: Variable speed in handling
- Decoding of H.265 cameras

Fixed some minor issues and improved performance

### 1.65 — 2018-01-15

3x3 and 4x4 display matrix on iPhone
Restrored GNotify connection

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## More apps by Bettini s.r.l.

- [GNotify](https://appshunter.io/ios/app/gnotify/id1136639380)
- [GNext](https://appshunter.io/ios/app/gnext/id1630713314)

All apps by Bettini s.r.l.: https://appshunter.io/developer/401932552

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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 2026-06-27.*