E3BlueLight vs Wave Key
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
E3BlueLight
Read full descriptionHide full description
A household lighting intelligent control of the APP.Features include: control the light switch and group;According to the requirements in terms of stepless adjustment of brightness and color temperature.
Wave Key
Unlock doors using your smartphone, eliminating the need for physical keys or keycards. Easily manage access for multiple users and locations, and generate new credentials instantly via email.
- Keyless smartphone unlocking
- Access management for multiple locations
- Unlimited user scheduling
- Instant credential generation
- Email-based key distribution
Read full descriptionHide full description
The future of keyless access. No more frustrating physical keys or keycards. Unlock doors with your iPhone or smartphone. Manage access to your buildings, small business locations, or offices with unlimited user scheduling privileges. It’s always easy to generate more credentials as needed — all you have to do is send an email and your mobile key is ready in your inbox.
Screenshots
Verdict
The clearest difference is update cadence: E3BlueLight at every 6 weeks against Wave Key's every 3 months. E3BlueLight also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
E3BlueLight ships an update every 6 weeks, Wave Key every 3 months. The most recent releases landed on October 14, 2026 and October 21, 2026 respectively.
| Parameter | E3BlueLight | Wave Key |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 6 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 9 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | 北京易方通达科技有限公司 | UniKey Technologies Inc. |
In-app purchases
E3BlueLight
No in-app purchases
Wave Key
No in-app purchases
