Mercylion vs DREO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mercylion
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Mercylion DASH CAM APP is a mobile app used in conjunction with the hardware equipment of the hidden DASH CAM. This APP software can perform the following operations through 4G/WIFI connection to the hidden DASH CAM hardware equipment: 1. Mobile phones can view recorded videos in real time, play back videos, and download videos. 2 Take photos with mobile phones. 3 Recording switch setting. This APP software realizes the intelligent interconnection of people and vehicles, and brings new enjoyment to driving and driving cars.
DREO
Control all your smart devices from one place with this intuitive app. Enjoy top-tier cloud security and smart remote features for a simpler, more secure living experience.
- Unified device management
- Top-tier cloud security
- Smart remote operations
- Intuitive user interface
- Home and office device control
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"At DREO, innovation meets convenience. The DREO Home App is your gateway to a seamless and intuitive smart living experience, powered by state-of-the-art IoT technology. We are dedicated to enhancing your life with solutions that are smarter, simpler, and more secure. Why Choose the DREO Home App? - Unified Control: Manage all your smart devices—whether at home or in the office—effortlessly through a single app. - Top-Tier Cloud Security: Enjoy the ultimate peace of mind with top-notch security for your smart devices and data. - Smart Remote Features: Gain control, simplify daily tasks, and enjoy the convenience of intelligent remote operations. - Streamlined Interface: Forget lengthy manuals—the app’s intuitive design puts control at your fingertips."
Screenshots
Verdict
The clearest difference is update cadence: DREO at every 10 days against Mercylion's every 8 months. DREO also leads on chart position (#189 vs unranked). Mercylion's advantage is iOS requirement (13.0 vs 15.1). 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.
Mercylion ships an update every 8 months, DREO every 10 days. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.
| Parameter | Mercylion | DREO |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (47K ratings) — better |
| Positive reviews | — | 86.8% of reviews |
| Number of ratings | — | 47K — better |
| Update frequency | Every 8 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Best chart rank | — | #189 — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 111 MB | 187 MB |
| Age rating | 4+ | 4+ |
| Developer | lanfeng wu | HESUNG INNOVATION LIMITED |
Bugs and requests
Mercylion
Not enough reviews yet to summarise bugs or requests.
DREO
Reported bugs
2 issues- App crashes after recent update
- Inability to retain device settings after power cycle
Requested features
4 requests- Add ability to set temperature-based automation
- Improve widget functionality
- Introduce more personalization options
- Enhance accessibility for screen readers
In-app purchases
Mercylion
No in-app purchases
DREO
No in-app purchases
