Comparison

Galaxkey vs Trialflare

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

Head to head
About

Galaxkey

Securely view and send encrypted documents and emails. This app decrypts and displays protected files, including standard document formats and emails, directly on your device. It ensures your data remains protected by not storing decrypted file information locally.

Highlights
  • View Galaxkey Secured Documents (.gxk)
  • Send secured emails
  • Decrypt and display file contents
  • Open files in other applications
  • View Galaxkey Secure Share (GSS) files
  • Respond to secured emails
Features
Read full description

Galaxkey is an application for viewing Galaxkey Secured Documents and sending secured emails. When someone sends you Galaxkey secured file with the extension .gxk or sends you a Galaxkey secured email, the Galaxkey app provides a simple file-handling tool to open the Galaxkey secured files. A user can open a .gxk file in the Galaxkey app from emails or any file storage on the mobile device. The app authenticates the user with the cloud service and then decrypts and displays the contents of the file. If the decrypted files are standard documents like Word, Excel or JPEG, it will display the file in the application itself, else it will provide the ability to open the file in other iOS applications which let you view the file. If the contents of the Galaxkey file are an email, then the Galaxkey App will display the email along with its attachments. The app does not store any information of the decrypted file on the device so your data is still secured. The app also lets the user respond to emails that are opened in the app. The mail is sent securely using the users email account. Users can also create and send new secured emails using their Galaxkey account. The app allows the users to view their Galaxkey Secure Share (GSS) files in the cloud. The user can download the files and view them. The user needs to be registered with Galaxkey to be able to open and view Galaxkey secured files.

About

Trialflare

Features
Read full description

Trialflare lets you join surveys, questionnaires, and studies that you have been invited to participate in. Take part in multi-stage surveys that assess your thoughts and responses over a period of time in order to help drive initiatives and to become an integral part of ongoing cutting-edge research. Get started in three steps: 1. Join using a code and a participant ID, which will be provided to you 2. View the list of available stages 3. Complete available stages with our quick and easy tools using sliders, text, and number fields

Screenshots

Galaxkey4 screens
Trialflare4 screens

Verdict

The call

Galaxkey and Trialflare 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.

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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Galaxkey ships an update every 6 weeks, Trialflare every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

ScorecardNo meaningful differences
Galaxkey versus Trialflare: the parameters behind the verdict, then further details
ParameterGalaxkeyTrialflare
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size33 MB53 MB
Age rating4+4+
DeveloperGalaxkeySeastorm Limited

In-app purchases

None

Galaxkey

No in-app purchases

None

Trialflare

No in-app purchases

Questions

Is Galaxkey free?
Galaxkey is free to download, with no in-app purchases.
Is Trialflare free?
Trialflare is free to download, with no in-app purchases.
Do Galaxkey or Trialflare have ads?
Neither Galaxkey nor Trialflare shows ads.
Which is updated more often, Galaxkey or Trialflare?
Galaxkey ships an update every 6 weeks, and Trialflare every 2 months. Most recently, Galaxkey was updated on November 1, 2026 and Trialflare on November 3, 2026.

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