Ejeray Health vs iDotMatrix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ejeray Health
This app connects to a Bluetooth body measurement tape to quickly record your body circumference data. It tracks your progress over time with charts and provides an intuitive body shape analysis report to help you manage your health.
- Bluetooth body measurement tape connection
- Quickly record body circumference data
- Track body data over time
- Beautifully charts for progress visualization
- Intuitive body shape analysis report
- Health management system
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Body shape is related to health. Attaching importance to body circumference measurement is not only for beauty, but also for health. The app use bluetooth connect with body measurement tape to record body circumference quickly. It can track your body data over time in beautifully charts, and you’ll get a intuitive body shape analysis report. EJERAY app helps you to see your health with ease and effort! 体型与健康息息相关.重视围度测量，不仅为美体，更是为了健康。EJERAY智能健康管理系统可以使用蓝牙无线连接健康尺，快速记录身体围度等数据，显示数据变化趋势，记录您每天的改变。同时该APP以科学的体型计算公式为判断基础，形成客观的身体体型分析报告，让您可以省心省力的管控形体健康。
iDotMatrix
Design custom images and animations for dot matrix screens. Create GIFs, DIY pictures, and import videos. Set alarms, lighting effects, reminders, and display music rhythms.
- Design dot matrix pictures
- Create GIF animations
- DIY custom images
- Import videos for display
- Set alarms and reminders
- Display music rhythms
- Scoreboard and stopwatch functions
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iDotMatrix is a creative software for designing various pictures and animations for dot matrix screens. In addition to the beautiful pictures and gif animations built into the app, users can also use this software to create gif animations, DIY pictures, DIY dot matrix pictures, and more. Import the video you want to display on the dot matrix screen, set various alarm clocks, lighting effects, set alarm clocks and schedule reminders, and display music rhythms on the screen, which can be used as a scoreboard, stopwatch, and more. iDotMatrix 是一款为点阵屏设计各种图片，动画的创造性软件，app除了内置精美的图片和gif动画外，用户还可以使用该软件随心所欲创造gif动画，DIY图片，DIY点阵图片，还可以导入您想在点阵屏显示的视频，设置各类闹钟、灯光效果，设置闹钟和日程提醒，在屏上展示音乐律动，可以作为记分板、秒表、使用。
Screenshots
Verdict
The clearest difference is rating: iDotMatrix at 2.8 against Ejeray Health's 1.8. iDotMatrix also leads on update cadence (every 2 weeks vs every 3 months) and review sentiment (33% vs 16%). Ejeray Health's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model 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.
iDotMatrix holds the better App Store score, 2.8 against 1.8. That said, the two scores are not equally well evidenced: iDotMatrix has 86 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 16% of Ejeray Health's written reviews are positive against 33% of iDotMatrix's.
Ejeray Health ships an update every 3 months, iDotMatrix every 2 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Ejeray Health | iDotMatrix |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (12 ratings) | 2.8 (86 ratings) — better |
| Positive reviews | 15.8% of reviews | 32.5% of reviews — better |
| Number of ratings | 12 | 86 — better |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 30 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | GemRed | Shenzhen Heaton Technology Co., Ltd. |
Customer experience
Ejeray Health
iDotMatrix
Bugs and requests
Ejeray Health
Not enough reviews yet to summarise bugs or requests.
iDotMatrix
Reported bugs
4 issues- App crashes on startup after updates
- Issues with connecting the device to the app
- Problems with saving and loading custom designs
- Energy saving mode not working as expected
Requested features
5 requests- Add more color options, including darker shades
- Implement a search tool in the content library
- Allow more customization of the clock and time display
- Improve animation import and playback features
- Add support for importing GIFs and videos directly
In-app purchases
Ejeray Health
No in-app purchases
iDotMatrix
No in-app purchases
