Comparison

Sight20 vs Eye Rest Reminder

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sight20

This app helps you follow the 20-20-20 rule to reduce eye strain from screen time. It provides reminders so you can focus on your digital tasks while maintaining eye health. Parental controls are also available to monitor screen breaks for children.

Highlights
  • 20-20-20 rule reminders
  • Reduces eye strain and fatigue
  • Parental Controls
  • No account or data collection
  • Completely free
Features
Read full description

Staring at screens all day causing tired, dry eyes and headaches? Sight20 helps you protect your eyesight and relieve digital eye strain using the proven 20-20-20 rule. THE 20-20-20 RULE Recommended by optometrists and eye health professionals worldwide: Every 20 minutes spent looking at a screen, look at an object at least 20 feet (6 meters) away for 20 seconds. This simple habit gives your ciliary eye muscles time to relax, rehydrates your eyes through natural blinking, and prevents digital eye fatigue. WHY SIGHT20? - SMART BREAK REMINDERS Never lose track of time. Receive gentle notifications when it is time to rest your eyes, even when your phone is locked or you are working in other apps. - FLEXIBLE SCHEDULING MODES Customize how you take breaks: - Continuous: Runs seamlessly while you work until you stop it. - Custom Schedule: Pick active days and work hours (e.g., Monday to Friday, 9:00 AM to 5:00 PM) for automated daily eye care. - Fixed Intervals: Set a cycle count (5, 10, or 20 breaks) to match your study or focus sessions. - PARENTAL CONTROLS & PIN LOCK Encourage healthy screen habits for your kids and students. Lock your reminder schedule with a secure PIN and optionally hide the stop button so eye breaks cannot be dismissed or bypassed. - 100+ EYE & VISION FUN FACTS Discover fascinating insights about human vision, animal eyesight, and optometry trivia during your breaks and right on the home screen. - 100% PRIVATE, FREE & OFFLINE - No accounts, logins, or personal details required - Zero tracking, zero telemetry, zero analytics - No ads or subscriptions - Completely offline: all settings stay locally on your device - THOUGHTFUL & ACCESSIBLE - Full Dark Mode and Light Mode support - English and Spanish language support - Clean, distraction-free design built for daily use WHO IS SIGHT20 FOR? - Professionals working long hours on computer screens - Students studying on iPads, laptops, and smartphones - Gamers, readers, and creatives prone to screen fatigue - Parents protecting their children from prolonged screen exposure Give your eyes the daily care they deserve. Download Sight20 today and make healthy vision habits effortless.

About

Eye Rest Reminder

This app helps prevent eye strain from screen use by reminding you to take regular breaks. It guides you through the 20-20-20 rule with on-screen timers and tracks your progress. Gamified elements like streaks and achievements encourage consistent eye care.

Highlights
  • Gentle break nudges
  • Guided 20-second breaks
  • Streak tracking and shields
  • 47 achievements and leveling
  • Rotating challenges
  • Progress tracking
  • Apple Watch integration
Features
Read full description

Eye Rest Reminder is the simplest way to protect your eyes from screen fatigue—and actually stick with it. Staring at a screen all day leads to eye strain, headaches, and blurry vision. The fix is simple: every 20 minutes, look 20 feet away for 20 seconds. That's the 20-20-20 rule—and Eye Rest Reminder makes it effortless. - Get a gentle nudge to rest your eyes, timed to your day - Take a guided 20-second break with a calm on-screen timer - Build a daily streak and keep it alive with streak shields - Earn 47 achievements and level up as your eye-care habit grows - Take on rotating challenges that keep things fresh - See your progress, levels, and history at a glance on the Progress tab - Start a rest right from your Apple Watch, and check your next break on your wrist Everything runs on your device—no accounts, no data collection, no ads. That's it. A minute to set up, and your eyes get the breaks they need throughout the day. Questions or ideas? Hit the contact link in Settings and I'll get back to you fast. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://makerbox.notion.site/Eye-Rest-Reminder-Privacy-Policy-2f8d30b69c44812cbba8dd106204f21d

Screenshots

Sight204 screens
Eye Rest Reminder4 screens

Verdict

The call

The clearest difference is review sentiment: Eye Rest Reminder at 50% against Sight20's 0%. Eye Rest Reminder also leads on rating (3.3 vs 2.0) and update cadence (every 5 days vs every 6 months). Sight20's advantage is in-app purchases (none vs 4). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Eye Rest Reminder sells 4 in-app purchases, starting at $3.99 per 7 days. Sight20 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Eye Rest Reminder holds the better App Store score, 3.3 against 2.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 0% of Sight20's written reviews are positive against 50% of Eye Rest Reminder's.

UpkeepUpdate frequency

Sight20 ships an update every 6 months, Eye Rest Reminder every 5 days. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

Scorecard7 real differences · 3 level
Sight20 versus Eye Rest Reminder: the parameters behind the verdict, then further details
ParameterSight20Eye Rest Reminder
PriceFreeFree
Rating2.0 (1 ratings)3.3 (4 ratings) — better
Positive reviews0.0% of reviews50.0% of reviews — better
Number of ratings14 — better
Update frequencyEvery 6 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPad, Apple Watch — better
Requires iOS16.4 — better17.6
Further details — not scored
Size49 MB35 MB
Age rating4+4+
DeveloperRares-Constantin PopaDenis Kulkov

Customer experience

Sight20

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Eye Rest Reminder

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Sight20

No in-app purchases

4 purchases

Eye Rest Reminder

Subscriptions3
  • Weekly7 Days trial$3.997 Days
  • Monthly$4.991 Month
  • Yearly7 Days trial$19.991 Year
One-time1
  • Lifetime access$19.99

Questions

Is Sight20 free?
Sight20 is free to download, with no in-app purchases.
Is Eye Rest Reminder free?
Eye Rest Reminder is free to download, with in-app purchases available.
Which has better reviews, Sight20 or Eye Rest Reminder?
Eye Rest Reminder is rated higher. Sight20 averages 2.0 out of 5 from 1 ratings, while Eye Rest Reminder averages 3.3 from 4 ratings.
Do Sight20 or Eye Rest Reminder have ads?
Neither Sight20 nor Eye Rest Reminder shows ads.
Which is updated more often, Sight20 or Eye Rest Reminder?
Sight20 ships an update every 6 months, and Eye Rest Reminder every 5 days. Most recently, Sight20 was updated on November 3, 2026 and Eye Rest Reminder on November 9, 2026.

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