LEION vs E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LEION
This utility app connects to AR glasses to manage settings and enable real-time voice-to-text conversion and translation. It enhances communication efficiency by displaying translated text directly in the user's field of vision.
- Connects to Leion Hey AR glasses
- Manages connection settings
- Enables voice-to-text
- Real-time translation
- Displays text in AR view
Read full descriptionHide full description
LEION is an auxiliary application software for Leion Hey AR glasses, allowing for quick connection management and setting up services such as voice-to-text. Leion Hey AR glasses are an all-weather, comfortable-to-wear AR communication assistant, capable of converting or translating sound into text in real-time (supporting multiple languages and dialects) and displaying it clearly in front of the user. It aims to improve communication efficiency and provide you with a brand-new work and life experience.
E
Easily transfer photos and videos from your phone to an electronic badge for display via Bluetooth. The app accesses your Bluetooth, photos, and camera to facilitate this transfer, keeping your data local to your device and badge.
- Bluetooth photo and video transfer
- Display content on electronic badges
- Access to phone's photo album
- Camera function integration
- Data stored locally
Read full descriptionHide full description
You can easily transfer photos and videos from your phone to your electronic badge for display via Bluetooth through the app. Therefore, the APP will use your phone's Bluetooth function and need to access your photo album and call the camera function in order to transfer videos and photo albums to the electronic badge. But we will not upload your photos, videos, and other data to the server. The data will only be retained in your electronic bar and app. I hope our app and electronic badge can bring you a relaxed and enjoyable experience.
Screenshots
Verdict
The clearest difference is rating: LEION at 4.7 against E's 1.0. E's advantage is update cadence (every 3 weeks vs every 2 months). 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.
LEION holds the better App Store score, 4.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews complicate that: 0% of LEION's written reviews are positive against 7% of E's, so the app with the better star average is not the one people write more warmly about.
LEION ships an update every 2 months, E every 3 weeks. The most recent releases landed on September 6, 2026 and September 23, 2026 respectively.
| Parameter | LEION | E |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | 1.0 (4 ratings) |
| Positive reviews | 0.0% of reviews | 6.7% of reviews — better |
| Number of ratings | 3 | 4 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 141 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Beijing LLVision Tech. Co., Ltd. | guang dong wan long zhi neng dian zi you xian |
Customer experience
LEION
E
In-app purchases
LEION
No in-app purchases
E
No in-app purchases
