# GVR Lamp vs ITMO EVENTS

GVR Lamp and ITMO EVENTS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

GVR Lamp ships an update every 4 months, ITMO EVENTS every 3 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | GVR Lamp | ITMO EVENTS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/gvr-lamp/id1546452194/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 14 MB | 59 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Viacheslav Mashchenko](https://appshunter.io/developer/1546452196) | [ITMO University](https://appshunter.io/developer/785327061) |

## What reviewers say

### GVR Lamp

[App page](https://appshunter.io/ios/app/gvr-lamp/id1546452194)

Control GyverLamp or FireLamp devices over WiFi, compatible with AlexGyver community firmwares. Manage individual lamps or groups, adjust effect parameters, and utilize features like alarm and timer modes.

**Highlights:** WiFi lamp control, Group lamp management, Individual effect parameter adjustment, Demo/auto-switching mode, Alarm and timer functions, Firmware updates

**Features:** macOS Compatibility

**In-app purchases:** none


### ITMO EVENTS

[App page](https://appshunter.io/ios/app/itmo-events/id6504566720)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GVR Lamp free?

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

### Is ITMO EVENTS free?

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

### Do GVR Lamp or ITMO EVENTS have ads?

Neither GVR Lamp nor ITMO EVENTS shows ads.

### Which is updated more often, GVR Lamp or ITMO EVENTS?

GVR Lamp ships an update every 4 months, and ITMO EVENTS every 3 months. Most recently, GVR Lamp was updated on November 3, 2026 and ITMO EVENTS on October 27, 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.*