XQUAD vs EyeRelax
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XQUAD
This app offers intelligent off-grid positioning and navigation with team creation, destination guidance, and short message capabilities. It's designed for outdoor adventures, search and rescue, and various group activities.
- Off-grid positioning and navigation
- Team creation and management
- Destination navigation
- Short message sending/receiving
- Electronic fence
- SOS function
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Xquad 03 is a new type of intelligent off-grid positioning and navigation device which integrates built-in GPS module, radio technology and spread spectrum technology etc.It has the functions of team creation, destination navigation, sending and receiving short messages in the team, electronic fence, and SOS in the team etc.It is very suitable for outdoor adventure, gliding flight, military development, search and rescue, fire fighting, skiing, camping, music festival, cycling and other scenes.
EyeRelax
This app offers guided exercises to improve eye health for screen users. It includes focus switching, tracking, and relaxation techniques to build better eye-care habits. Features like reminders and progress tracking help integrate eye care into your daily routine.
- Focus switching exercises
- Path tracking and hand-eye coordination
- Breathing relaxation techniques
- Peripheral awareness training
- 20-20-20 reminders
- Daily reminders
- Progress tracking
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EyeRelax is a vision training app for students, professionals, and anyone who spends long hours on screens. It combines focus switching, path tracking, breathing relaxation, peripheral awareness, hand-eye coordination, and other guided exercises to help you build healthier eye-care habits throughout the day. Use multiple training modes alongside 20-20-20 reminders, daily reminders, progress tracking, and personalized plans to turn eye care into a routine you can actually keep. Core sessions work offline, and selected features use on-device sensors and voice guidance for a more focused experience. In-app tests and training results are for everyday reference only and are not a medical diagnosis or treatment. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: EyeRelax at 100% against XQUAD's 0%. EyeRelax also leads on update cadence (daily vs monthly). XQUAD's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 16.0). On price, ads and device support 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. EyeRelax sells 1 one-off in-app purchase. XQUAD asks for nothing beyond the download.
XQUAD ships an update monthly, EyeRelax daily. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.
| Parameter | XQUAD | EyeRelax |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | — |
| Update frequency | Monthly | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 41 MB | 155 MB |
| Age rating | 4+ | 4+ |
| Developer | Beijing Tele Industry Information Technology Co., Ltd. | 原野 葛 |
Customer experience
XQUAD
EyeRelax
In-app purchases
XQUAD
No in-app purchases
EyeRelax
- Eye Relax Lifetime Membership$1.99
