VRSI 2025 vs Bydon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VRSI 2025
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The official app of the annual Conference of The Vitreo Retina Society of India
Bydon
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Easily book doctor appointments, search by symptoms, find and register as a blood donor, and access a wide range of healthcare services. Become a ByDon member to unlock exclusive benefits at partnered diagnostic clinics and enjoy a smarter, more connected health experience.
Screenshots
Verdict
The clearest difference is iOS requirement: VRSI 2025 at 12.0 against Bydon's 14.0. On price, update cadence, ads and in-app purchases 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.
VRSI 2025 ships an update every 3 weeks, Bydon every 11 days. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.
| Parameter | VRSI 2025 | Bydon |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 49 MB | 71 MB |
| Age rating | 12+ | 4+ |
| Developer | Sai Krishnan | UJUDEBUG |
In-app purchases
VRSI 2025
No in-app purchases
Bydon
No in-app purchases
