CRT参数选择 vs Vision Planet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CRT参数选择
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Paragon CRT® 100塑形镜为逆几何设计，与角膜形状有特定差异，使角膜暂时可逆的变形，以有效改变眼对光线的汇聚能力，进而正确聚焦。 摘镜后一段时间内，角膜仍旧可以维持其塑形后的形状。由于塑形效果为暂时性，需要进行维持戴镜以保证角膜的塑形效果，否则角膜将恢复到配戴前的水平。 本软件用于协助CRT镜片验配参数选择，并提供CRT镜片验配所需的核心线上专业资料及课程。
Vision Planet
This gamified AI medical software uses a Roguelike bullet-screen shooting format for visual training. It's designed for children under 12 with amblyopia and binocular vision dysfunction, integrating internet game technology with professional ophthalmology methods.
- Gamified AI visual training
- Roguelike bullet-screen shooting gameplay
- Amblyopia rehabilitation
- Binocular vision dysfunction training
- Developed by game and ophthalmology teams
- Class II medical device certified
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"Vision Planet · Visual Training System" is a Roguelike bullet-screen shooting type of gamified AI medical software, mainly for the rehabilitation training of children with oblique amblyopia and binocular vision dysfunction before the age of 12. The product is jointly developed by the Internet game team and the professional ophthalmology team, which displays the internationally certified amblyopia treatment methods in the form of gamification, and realizes the cross-border integration of Internet game technology and professional medical technology. At present, the product has obtained Class II medical device registration certificate.
Screenshots
Verdict
CRT参数选择 and Vision Planet 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.
| Parameter | CRT参数选择 | Vision Planet |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.5 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 76 MB | 1.1 GB |
| Age rating | 17+ | 4+ |
| Developer | 德超 王 | 波克医疗科技(上海)有限公司 |
In-app purchases
CRT参数选择
No in-app purchases
Vision Planet
No in-app purchases
