Comparison

VR Mirror vs Diena Journal

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

Head to head
About

VR Mirror

Features
Read full description

TRANSFORM YOUR PHONE INTO A VISUAL TRAINING TOOL VR Mirror Box is an app designed to perform symmetry and perception exercises using the "Mirror Box" technique in an immersive Virtual Reality environment. This tool uses your device's camera and a standard VR headset to create a training environment accessible from home. WHAT IS THE MIRROR TECHNIQUE? It is a training technique based on visual perception. By visualizing the movement of a limb reflected on the opposite side, attention and visual-motor connection are stimulated. This helps work on dexterity, movement sensation, and visual relaxation. USE CASES AND BENEFITS This application is developed to serve as a wellness and training tool for: Laterality training: Exercises to improve awareness of both sides of the body. Visual stimulation: For people wishing to work on limb perception. Hand-eye coordination: Ideal for maintaining manual dexterity. Relaxation: Visual feedback can help in situations of sensory stress or muscle stiffness, providing a sense of visual relief. MAIN FEATURES Wide Angle Support: Compatible with modern cameras to offer a wide field of view and avoid dizziness. Low Latency: Real-time image processing for a smooth experience. Dual Control: Switch between front and back camera, facilitating individual or assisted training. Multilingual: Interface automatically translated into more than 50 languages. Universal: Works with any mobile Virtual Reality headset (Cardboard type or plastic shells). PRIVACY AND SECURITY Your privacy is our priority. This app requires no registration and stores no personal data. No user accounts: Download and use immediately. Local processing: Camera images are processed on your device and are never transmitted to external servers. SOCIAL COMMITMENT This tool is offered for free to help users worldwide access advanced visual training exercises, eliminating economic barriers. DISCLAIMER (IMPORTANT) This app is a general wellness and exercise tool; it is not a certified medical device. It is not designed to diagnose, cure, or treat any specific disease, injury, or medical condition (such as stroke or chronic pain). The information and exercises provided here do not replace the advice, diagnosis, or treatment of a professional doctor or physiotherapist. Use at your own risk and for personal training purposes. If you experience dizziness or discomfort, stop the session immediately. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Diena Journal

Features
Read full description

Diena Journal is a collaborative journal. Create memories and invite your friends to contribute. Together, add photos, text and musique on the pages of your shared album ! Explore memories using the zoomable timeline, a new interaction experience that lets you explore time in an intuitive manner. Long-press anywhere on the timeline to add a memory. The app does not require an account to work, but it's recommended to take advantage of the collaborative features and back-up your memories. Its unique design lets you work offline and synchronize your changes when your network is stable.

Screenshots

VR Mirror4 screens
Diena Journal4 screens

Verdict

The call

The clearest difference is ads: Diena Journal at none against VR Mirror's shown. Diena Journal also leads on update cadence (every 6 days vs every 4 months). VR Mirror's advantage is device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

VR Mirror ships an update every 4 months, Diena Journal every 6 days. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

Scorecard3 real differences ยท 3 level
VR Mirror versus Diena Journal: the parameters behind the verdict, then further details
ParameterVR MirrorDiena Journal
PriceFreeFree
Update frequencyEvery 4 monthsEvery 6 days โ€” better
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.6 โ€” better16.0
Further details โ€” not scored
Size36 MB91 MB
Age rating4+17+
DeveloperJose JimenezLUCAS RED PLUVINAGE

In-app purchases

None

VR Mirror

No in-app purchases

None

Diena Journal

No in-app purchases

Questions

Is VR Mirror free?
VR Mirror is free to download, with no in-app purchases.
Is Diena Journal free?
Diena Journal is free to download, with no in-app purchases.
Do VR Mirror or Diena Journal have ads?
VR Mirror shows ads; Diena Journal does not.
Which is updated more often, VR Mirror or Diena Journal?
VR Mirror ships an update every 4 months, and Diena Journal every 6 days. Most recently, VR Mirror was updated on October 7, 2026 and Diena Journal on October 9, 2026.

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