Comparison

Harmoni Dosyalar vs GSVM

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Harmoni Dosyalar

Features
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Harmoni Dosyalar is a communications and companion app to Harmoni İletişim. Harmoni Dosyalar allows users to share files, images, and many more forms of media with each other. Files uploaded via Harmoni Dosyalar can be messaged to another user with Harmoni İletişim.

About

GSVM

Features
Read full description

The GSVM app is a surveillance application for mobile phones and tablets that support cloud P2P function. The Mobile Software App has been designed to help small businesses effectively operate and manage security devices from a smartphone or tablet. The power to view live images, play back footage, and receive notifications remotely keeps owners and operators in touch with their business, even when away. β€’ Real-time video preview of up to 16 channels β€’ Swipe for PTZ control and camera movement, pinch to zoom in/out in preview mode β€’ Display the cause of alarm triggering β€’ Push alarm notification β€’ Snapshot function β€’ Manage up to 255 device sets: Add/delete/modify device profiles

Screenshots

Harmoni Dosyalar3 screens
GSVM4 screens

Verdict

The call

The clearest difference is iOS requirement: GSVM at 13.0 against Harmoni Dosyalar's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

Harmoni Dosyalar ships an update every 2 months, GSVM every 3 months. The most recent releases landed on October 27, 2026 and November 3, 2026 respectively.

Scorecard1 real difference Β· 5 level
Harmoni Dosyalar versus GSVM: the parameters behind the verdict, then further details
ParameterHarmoni DosyalarGSVM
PriceFreeFree
Update frequencyEvery 2 months β€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 β€” better
Further details β€” not scored
Size264 MB130 MB
Age rating4+4+
DeveloperKarel Elektronik Sanayi Ve Ticaret A.S.Abetechs GmbH (Grundig Security)

In-app purchases

None

Harmoni Dosyalar

No in-app purchases

None

GSVM

No in-app purchases

Questions

Is Harmoni Dosyalar free?
Harmoni Dosyalar is free to download, with no in-app purchases.
Is GSVM free?
GSVM is free to download, with no in-app purchases.
Do Harmoni Dosyalar or GSVM have ads?
Neither Harmoni Dosyalar nor GSVM shows ads.
Which is updated more often, Harmoni Dosyalar or GSVM?
Harmoni Dosyalar ships an update every 2 months, and GSVM every 3 months. Most recently, Harmoni Dosyalar was updated on October 27, 2026 and GSVM on November 3, 2026.

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