Head To Head · 2026
Ocular Edge vs Chart2020
Chart2020 packs serious specialty tests onto a Windows PC — Dyop, polarized binocularity, digital HRR. Ocular Edge costs half as much per month, runs on any screen without a PC in the lane, and spends the difference on your whole practice, not just the chart.
Chart2020 PRO subscribes at $49/month — and the Dyop module is another $49/month. Ocular Edge is $24.99 per lane with all 20 charts included, no per-test add-ons.
Chart2020 installs on Windows (their specs page lists 7–10) with your own monitor. Ocular Edge needs no lane PC at all — a browser or a Fire TV stick is the whole stack.
Chart2020's depth is all in-lane. Ocular Edge adds branding, a waiting-room channel, and AI billing/slides/social to the same subscription family.
Seeing Is Believing
One of these pages has a working chart.
The chart below is rendered by the same vector engine your exam lane would run — Sloan geometry, real line logic, live indicator. Spec sheets can't do that.
Side By Side
The whole picture.
| Feature | Ocular Edge$24.99 / lane / mo · $449 lifetime | Chart2020$49/mo PRO or $1,699 one-time + your PC |
|---|---|---|
| Price to start | $0 — 3-day trial | Free trial download |
| Ongoing cost per lane | $24.99/mo or $449 once | $49/mo PRO, or $1,699 one-time; Dyop +$49/mo, HRR +$14.99/mo |
| Hardware to buy | None — any TV, monitor, or tablet | Your Windows PC + monitor (3D monitor for polarized tests) |
| Runs in a web browser | ✓ | — |
| Supported OS | Any modern browser · Fire TV · Android | Windows 7/8/10 advertised; iPad CONNECT version |
| Charts & tests | 20 chart types & tests, all included | "Hundreds of test options"; Dyop & HRR are paid add-ons |
| ETDRS protocol | ETDRS per-letter scoring | (e)ETDRS auto-guided VA |
| Calibration | Physical ruler, per screen | USB luminance calibrator (accessory) |
| Remote control | FLIRC — use any IR remote | 45-button IR remote ($149) or iPad app |
| Multi-language optotypes | — | Japanese, Korean, Arabic, Russian, Greek, Hebrew |
| Practice branding on screen | ✓ | — |
| Waiting room display mode | ✓ | — |
| AI billing, slides & social | Optional add-ons | — |
| Software updates | Automatic, included | Included with subscription |
Chart2020 details compiled from the manufacturer's public materials and dealer listings as of August 2026 — see something outdated? Tell us and we'll correct it. All trademarks belong to their owners.
Total Cost, One Lane, 5 Years
Do the math once.
Chart2020 PRO at $49/month over 5 years ($2,940); a $1,699 one-time PRO license is listed at Good-Lite (shown sold out, Aug 2026) — either way you supply the Windows PC and monitor. Ocular Edge monthly shown; the $449 lifetime license drops the 5-year figure to $449.
Fair Is Fair
Where Chart2020 genuinely shines.
- The Dyop dynamic optotype test is genuinely novel — a proprietary spinning-segment acuity measure with an infant version.
- Real specialty depth: polarized 3D distance binocularity, digital HRR color vision, and multi-language optotype sets few competitors match.
- The USB luminance calibrator is the only user photometric calibration in this market — luminance, not just size.
If those are your deciding factors, Chart2020 is a fine choice — this page exists so you can decide with the whole picture in front of you.
Where Ocular Edge Pulls Away
Built this decade.
Priced like it.
Any Screen You Own
Smart TVs, monitors, tablets, Fire TV — if it runs a browser, it can be a calibrated exam lane. No appliance to buy, mount, or replace when it ages out.
An AI Practice Suite
ICD-10/CPT billing suggestions, branded slide decks, social content, and a waiting-room TV channel — the exam chart is the start, not the whole product.
Waiting Room Channel
The same subscription can run your waiting room TV: slide decks, Google reviews, eye-health tips, live weather, and news — unattended, all day.
Your Brand On Screen
Your logo and colors on the exam screen, idle wallpaper, slides, and waiting room. Patients see your practice, not a vendor logo.
Updates Ship Weekly
New charts and features arrive automatically in every lane — including lifetime licenses. No firmware ceremony, no paid version upgrades.
Try Before Any Call
A 3-day free trial with no credit card and no sales call. Most legacy systems start with a quote request; we start with a working chart on your TV.
Switching
Run both. Keep the better one.
Start the free trial — keep Chart2020 running
Nothing to uninstall and nothing to buy. Create an account, open your lane link on any spare TV or monitor, and run Ocular Edge side by side with your current system for three days.
Calibrate with a ruler
Two minutes per screen: hold a ruler to the on-screen overlay and drag to match. Every optotype is then sized by the clinical MAR formula for your exact lane distance — verifiably, physically correct.
Test a real patient flow
Run your normal exam: randomize lines, flip to single-optotype for amblyopia, switch eyes from the remote. Then compare the two systems on the thing that matters — how the exam actually felt.
Common Questions
Ocular Edge vs Chart2020, answered.
Chart2020 PRO is $49/month on their site (or $1,699 one-time via Good-Lite, listed sold out as of Aug 2026), with Dyop at another $49/month and digital HRR at $14.99/month — plus the Windows PC and monitor you supply. Ocular Edge is $24.99/lane/month or $449/lane lifetime with all 20 charts and tests included.
No — Chart2020 is Windows software (their specifications page lists Windows 7, 8, and 10), with an iPad-based CONNECT version. Ocular Edge runs in any modern browser and has a Fire TV app, so no lane PC is required.
Three real things: the proprietary Dyop dynamic acuity test, polarized 3D binocular testing (with a compatible 3D monitor), and digital HRR color vision — plus multi-language optotypes and a USB luminance calibrator. If those specialty tests anchor your workflow, Chart2020 earns its price.
Ocular Edge scales by pairing screens — each lane is $24.99/month or $449 once, with no per-lane PC to buy or maintain, and Enterprise covers up to 20 lanes for $225/month flat with every add-on included. Chart2020 offers an SQL-based multi-lane version; pricing for it isn't published.
Yes — both offer free trials, which says good things about both. Run them side by side: Chart2020's trial on your lane PC, Ocular Edge's 3-day trial on any spare TV or browser tab. Compare on your own patients and keep the one that fits.
The demo is the argument.
Three days, free.
No credit card, no sales call, no demo-request form. Put a real chart on a real screen this afternoon and judge for yourself.