Dyop® Vision Test vs Visucat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dyop® Vision Test
This app allows you to test your vision quickly and accurately using your iPhone as a controller. It offers a more precise and efficient alternative to traditional eye tests, suitable for various users.
- iPhone controller functionality
- Under 60-second vision test
- Precise and consistent results
- Minimizes fixation fatigue
- No patient literacy required
- 30-day free trial
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The Dyop Home Eye Test > Use your iPhone as the Dyop Controller > Test your vision in under 60 seconds The Dyop for Doctors A Dyop® acuity test is: > More precise, consistent, and efficient > Avoids overminusing and memorization > Minimizes fixation and decision fatigue > Does not require patient literacy > Use your iPhone companion App as the Dyop Controller The Dyop Vision Test comes with a 30 day free trial. After this period you may purchase an auto-renewing subscription through an In-App Purchase. (If you do not maintain a subscription you can only use the App for thirty days and then it will expire) • Auto-renewable subscription • 1 month ($0.99) • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. www.chart2020.com/dyop-privacy www.chart2020.com/dyop-terms-of-use
Visucat
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Test charts for testing the near vision, that are displayed on a tablet PC using the VisucatControl app can now be controlled by the examiner using the Visucat-N-Control app on a second device. Requirement: VISUCAT vision testing device
Screenshots
Verdict
The clearest difference is in-app purchases: Visucat at none against Dyop® Vision Test's 1. Visucat also leads on device support (3 vs 1). Dyop® Vision Test's advantage is update cadence (every 7 months vs every 74 months). On price, ads and iOS requirement 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. Dyop® Vision Test sells 1 in-app purchase, starting at $0.99 per month. Visucat asks for nothing beyond the download.
Dyop® Vision Test ships an update every 7 months, Visucat every 74 months. The most recent releases landed on October 11, 2026 and October 29, 2026 respectively.
| Parameter | Dyop® Vision Test | Visucat |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months — better | Every 74 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 16 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Shemesh Health Solutions PTY Ltd | IBK Systeme GmbH |
In-app purchases
Dyop® Vision Test
- Monthly subscriptipn1 Month trial$0.991 Month
Visucat
No in-app purchases
Questions
Is Dyop® Vision Test free?
Is Visucat free?
Do Dyop® Vision Test or Visucat have ads?
Which is updated more often, Dyop® Vision Test or Visucat?
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