eyeRx vs IOL Reference
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
eyeRx
Easily generate clear, patient-friendly eye drop instructions. Select from a comprehensive list of ophthalmic medications to quickly create custom regimens. Print these handouts directly to a local wireless printer for patient convenience.
- Patient-friendly eye drop instructions
- Comprehensive ophthalmic medication list
- Quick regimen creation
- Dropdown and search functionality
- Wireless printing support
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Use eyeRx to create patient friendly handouts with patient specific eye drop regimens! With a wide range of ophthalmic medications, a patient regimen can be quickly created using the dropdown or search function, which is then sent to a local wireless printer. As with any application that includes medical content, decisions are not to be made using this app; any and all medical decision making should be made in collaboration with a physician.
IOL Reference
This ophthalmology utility helps surgeons find FDA-approved intraocular lenses. It features a searchable database of nearly 10,000 lenses, updated with new approvals and changes. The app also serves as a social media and networking platform for eye care professionals.
- Searchable IOL database
- FDA-approved lens catalog
- Database updates
- Ophthalmology networking
- Eye care tools
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IOL Reference is a cross-platform ophthalmology utility, social media, and networking service that provides users with a wide array of eye care tools to optimize their outcomes. This unique app allows surgeons to quickly search for an FDA-approved, currently marketed intraocular lens (IOLs) that meets their needs and specifications. The database contains almost 10,000 individually cataloged lenses and will be updated to include newly FDA-approved IOLs, changes to current lenses, and corrections. This app was created by Gurpal Virdi, MD and Matt Hirabayashi, MD
Screenshots
Verdict
The clearest difference is rating: eyeRx at 5.0 against IOL Reference's 4.7. eyeRx also leads on review sentiment (100% vs 89%) and iOS requirement (13.5 vs 15.5). IOL Reference's advantage is ratings volume (15 vs 5). 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.
eyeRx holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 5 and 15 respectively. Written reviews point the same way: 100% of eyeRx's written reviews are positive against 89% of IOL Reference's.
eyeRx ships an update every 4 days, IOL Reference weekly. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.
| Parameter | eyeRx | IOL Reference |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 4.7 (15 ratings) |
| Positive reviews | 100.0% of reviews — better | 88.9% of reviews |
| Number of ratings | 5 | 15 — better |
| Update frequency | Every 4 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.5 — better | 15.5 |
| Further details — not scored | ||
| Size | 1 MB | 823 MB |
| Age rating | 12+ | 4+ |
| Developer | mHealth Wellness LLC | Gurpal Virdi |
Customer experience
eyeRx
IOL Reference
In-app purchases
eyeRx
No in-app purchases
IOL Reference
No in-app purchases
Questions
Is eyeRx free?
Is IOL Reference free?
Which has better reviews, eyeRx or IOL Reference?
Do eyeRx or IOL Reference have ads?
Which is updated more often, eyeRx or IOL Reference?
Other comparisons
