Vision Simulator VR vs PWRTHR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vision Simulator VR
Experience lens options in 3D before purchase using your actual prescription. This tool provides an accurate simulation of various lens designs and treatments, helping customers choose the best options for their needs.
- 3D lens simulation
- Accurate optical effect representation
- Lens design and treatment simulation
- PAL and INDOOR lens simulation
- Outdoor simulation (tint, polarized, photochromic)
- Coating simulation
- Quick comparison tool
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Let your customers experience their lenses before they buy them, right in the store. Using customers’ actual prescription, the Hoya Vision Simulator allows you to provide a highly accurate, 3D representation of the optical effects of various lens designs and treatments. The Hoya Vision Simulator closes the gap between virtual reality and individual reality, giving your customers the opportunity to choose the options that work best for them. The simulation include: - Lens Simulation (PAL, INDOOR) - enRoute - Outdoor Simulation (Tint, Polarised & Photochromic) - Coating Simulation - Quick Comparison
PWRTHR
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Guiding you through your health and fitness journey! - Book classes online in just a few clicks - Track your progress from all your workouts - Keep track of your body measurements and progress - Take part in regular fitness challenges - See all the latest club news, offers and events - Refer Friends to the club online - Recipes Library - Video Workout Library Apple Health App Integration Track your progress with our HealthKit app integration to import and measure your daily steps, distance or calories burnt. Also use HealthKit to import your data from a range of different wearable devices.
Screenshots
Verdict
The clearest difference is update cadence: PWRTHR at every 6 weeks against Vision Simulator VR's every 3 months. Vision Simulator VR's advantage is iOS requirement (8.0 vs 15.0). 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.
Vision Simulator VR ships an update every 3 months, PWRTHR every 6 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.
| Parameter | Vision Simulator VR | PWRTHR |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1.8 GB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | Hoya Holdings NV | Ashbourne |
In-app purchases
Vision Simulator VR
No in-app purchases
PWRTHR
No in-app purchases
