Holyiot vs Synopsis Track
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Holyiot
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An app that can connect sensor devices through Bluetooth and display and record sensor data in real-time
Synopsis Track
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Synopsis Track is a full-featured telematics software for end-users. It is intuitive, easy to use and has been carefully designed to deliver the information you need most when you need it. Unlike other platforms you won't be bombarded with meaningless mounds of telemetry data! Only useful, visual and meaningful graphic map displays, and detailed input information live from your device.
Screenshots
Verdict
The clearest difference is update cadence: Holyiot at every 3 months against Synopsis Track's every 10 months. Holyiot also leads on device support and iOS requirement (10.0 vs 13.0). On price and in-app purchases 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.
Holyiot ships an update every 3 months, Synopsis Track every 10 months. The most recent releases landed on May 16, 2026 and September 8, 2026 respectively.
| Parameter | Holyiot | Synopsis Track |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months — better | Every 10 months |
| Ads | No | — |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | — |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 28 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Hong yi yun jia technology Co.,LTD | Digital Matter Embedded CC |
In-app purchases
Holyiot
No in-app purchases
Synopsis Track
No in-app purchases
