Detect Now vs OSSM Possum
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Detect Now
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Fifty5Blue is the leading provider of technology and solutions to identify manage and monetize media content. The Audio Watermarking technology offers a robust, fast and efficient solution for a number of applications including TV/Radio audience measurement and TV-synchronized second screen applications. The Detect Now is a professional Quality Control tool allowing to verify the watermark is embedded in content on air ATAWAD (Any Time Any Where Any Device) for any Application.
OSSM Possum
This app functions as a Bluetooth remote for the OSSM device. It requires a specific firmware version and can be updated via a provided website. Control your device with ease.
- Bluetooth remote control
- OSSM device compatibility
- Firmware requirement (2026+)
- Easy firmware updates
- Device control
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A bluetooth remote for the stock OSSM from Kinky Makers. Requires a firmware from 2026 or newer. Easily updated from their site at dashboard.researchanddesire.com
Screenshots
Verdict
The clearest difference is update cadence: OSSM Possum at every 11 days against Detect Now's every 13 months. Detect Now's advantage is iOS requirement (13 vs 17.6). 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.
Detect Now ships an update every 13 months, OSSM Possum every 11 days. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.
| Parameter | Detect Now | OSSM Possum |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 13 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13 — better | 17.6 |
| Further details — not scored | ||
| Size | 6 MB | 7 MB |
| Age rating | 4+ | 17+ |
| Developer | Kantar Media France SAS | Chris Kline |
In-app purchases
Detect Now
No in-app purchases
OSSM Possum
No in-app purchases









