PERI Extended Experience vs Your Sofia
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PERI Extended Experience
Visualize 3D models of products and solutions in augmented reality or a virtual environment. Explore detailed technical models in 1:1 scale or navigate through virtual spaces with interactive controls.
- Augmented Reality (AR) mode
- Virtual Environment (VI) mode
- 1:1 scale model placement
- Reality Anchor for precise positioning
- First-person walk and fly modes
- Finger gesture controls
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PERI Extended Experience brings PERI products and solutions from your pocket to real life. Using 1:1 size Augmented Reality mode, models can be positioned anywhere in the physical world with a Relity Anchor - showing the specific PERI solution in all its excellence. PERI Extended Experience enables the user to view a technical 3D solution in her/his device in 2 different ways. - VI mode: 3D models in a virtual environment with finger gestures. Enable the first person view and enter into walk and fly mode. - AR: Your camera will detect the ground and then the 3D model will be placed in front of you, or placing the Reality Anchor and the model will be placed in 1:1 scale linked with this anchor.
Your Sofia
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Твоята София е създадено да свърже жителите на София. Получавайте известия за събития и ремонти, докладвайте проблеми и участвайте в подобряването на градската среда.
Screenshots
Verdict
The clearest difference is update cadence: Your Sofia at every 3 weeks against PERI Extended Experience's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PERI Extended Experience ships an update every 3 months, Your Sofia every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | PERI Extended Experience | Your Sofia |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 207 MB | 56 MB |
| Age rating | 4+ | 9+ |
| Developer | PERI GmbH | Municipality of Sofia |
In-app purchases
PERI Extended Experience
No in-app purchases
Your Sofia
No in-app purchases
Questions
Is PERI Extended Experience free?
Is Your Sofia free?
Do PERI Extended Experience or Your Sofia have ads?
Which is updated more often, PERI Extended Experience or Your Sofia?
Other comparisons
