MINI LED vs 3D Circle
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MINI LED
Control a MINI LED display from your phone using Bluetooth 4.0. Customize text, fonts, and effects with multilingual support. Offers a simpler and more flexible alternative to traditional control methods.
- Bluetooth 4.0 connectivity
- Text customization
- Font and size selection
- Special effects and marquee
- Multilingual interface
- Automatic language recognition
Read full descriptionHide full description
该APP基于蓝牙4.0（BLE）技术，可通过手机对MINI LED显示屏进行文字操作。该APP目前支持中文、英文人机界面，可通过手机语言自动识别；支持中文简体、中文繁体、日文、英文、俄文、韩文等多国语言；支持手机字号、字体、特效、跑马灯等多种功能。和传统上位机方式对比，具有操作简单、使用灵活、稳定可靠及人工智能等有点，完全可取代传统上位机！ This APP is based on BLE 4.0(Bluetooth Low Energy), It supports to change the words shown on the LED display via your phone. The interface now supports Chinese and English, the words input support Simplified Chinese\Traditional Chinese\Japanese\Korea\Russian etc. main multilingual and identified automatically by your phone system. it is a real subsitute for old upper computer programe。
3D Circle
This utility app provides a simple and straightforward way to create and manage 3D circles. It's designed for users who need a basic tool for geometric visualization.
- 3D circle creation
- Circle management
- Geometric visualization
Read full descriptionHide full description
Only playing real footage can prove true high definition; simply using anime materials is just a marketing gimmick.
Screenshots
Verdict
The clearest difference is rating: MINI LED at 3.7 against 3D Circle's 3.0. MINI LED also leads on iOS requirement (8.0 vs 14.0). On price, ratings volume, update cadence 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.
MINI LED holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 3 and 3 respectively.
MINI LED ships an update monthly, 3D Circle every 3 weeks. The most recent releases landed on June 11, 2026 and September 21, 2026 respectively.
| Parameter | MINI LED | 3D Circle |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | 3.0 (3 ratings) |
| Positive reviews | — | 25.4% of reviews |
| Number of ratings | 3 | 3 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 13 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | 勇强 夏 | 飞海 李 |
Customer experience
MINI LED
3D Circle
Bugs and requests
MINI LED
Not enough reviews yet to summarise bugs or requests.
3D Circle
Reported bugs
20 issues- App does not recognize WiFi connection despite phone being connected
- WiFi network fails to appear in device settings
- App crashes when uploading videos
- App crashes when adding 3D text with character limits
- Rotation settings buttons non-functional
Show 15 moreShow fewer
- Brightness control not working
- Video orientation displays horizontally incorrectly
- Delete function is buggy and unreliable
- File deletion requires force quit and relaunch
- App shows 'Device disconnected' error repeatedly
- Bluetooth connection shows in settings but not in app
- SD card error messages during upload
- WiFi constantly disconnects and reconnects
- App does not support PNG or GIF files properly
- Deletion fails if file is currently playing
- App crashes on older iOS devices
- App freezes and becomes unresponsive
- Video upload shows 'no stream' error
- Recent update broke video upload functionality
- Videos display at reduced size after update
Requested features
16 requests- Increase file storage limit beyond 50 items
- Bluetooth connectivity option instead of WiFi only
- Hide top and bottom faces on 3D shapes
- File naming and description capabilities
- Offline mode for content creation
Show 11 moreShow fewer
- GIF file support
- Video rotation and editing tools
- Individual video reversal for bounce looping
- Subfolder or page organization system
- Ability to recover deleted factory content
- WiFi password reset functionality
- Better file deletion mechanism
- Character limit increase for 3D text
- Image/video shrinking with padding options
- Trash recovery before permanent deletion
- Mac/iOS desktop software support
In-app purchases
MINI LED
No in-app purchases
3D Circle
No in-app purchases
