LEDBadge vs iDotMatrix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LEDBadge
This utility app allows users to send custom text messages to an LED badge. Display your messages on a wearable LED screen for personalized communication or display.
- Send custom text messages
- Display messages on LED badge
- Personalized communication
- Wearable LED screen display
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Send Message to LED Badge
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 update cadence: iDotMatrix at every 2 weeks against LEDBadge's every 4 months. iDotMatrix also leads on rating (2.8 vs 2.4). On price, review sentiment, ratings volume and ads 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 2.4. Both are backed by a comparable volume of ratings — 41 and 85 respectively. Written reviews complicate that: 41% of LEDBadge's written reviews are positive against 34% of iDotMatrix's, so the app with the better star average is not the one people write more warmly about.
LEDBadge ships an update every 4 months, iDotMatrix every 2 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.
| Parameter | LEDBadge | iDotMatrix |
|---|---|---|
| Price | Free | Free |
| Rating | 2.4 (41 ratings) | 2.8 (85 ratings) — better |
| Positive reviews | 40.9% of reviews — better | 33.6% of reviews |
| Number of ratings | 41 | 85 — better |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | 德林 王 | Shenzhen Heaton Technology Co., Ltd. |
Customer experience
LEDBadge
iDotMatrix
Bugs and requests
LEDBadge
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
LEDBadge
No in-app purchases
iDotMatrix
No in-app purchases
