Trace Me Smart ID vs Red sky
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Trace Me Smart ID
This app allows you to register and store details for your luggage tracker tags directly on your device. Access your registered information easily without needing an internet connection.
- Register luggage tracker tags
- Store registered details on device
- Offline access to information
- Easy recall of registered details
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The Trace Me Smart ID App enables you to register your Trace Me Luggage Tracker tags and then store your registered details in your device.
Red sky
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This app is designed to encourage adolescents and young people to practise critical thinking.
Screenshots
Verdict
The clearest difference is ads: Trace Me Smart ID at none against Red sky's shown. Red sky's advantage is update cadence (every 3 days vs every 6 months). On price, in-app purchases, device support and iOS requirement 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.
Trace Me Smart ID ships an update every 6 months, Red sky every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Trace Me Smart ID | Red sky |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 months | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 17.6 |
| Further details — not scored | ||
| Size | 57 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Magpie | Petr Homola |
In-app purchases
Trace Me Smart ID
No in-app purchases
Red sky
No in-app purchases
Questions
Is Trace Me Smart ID free?
Is Red sky free?
Do Trace Me Smart ID or Red sky have ads?
Which is updated more often, Trace Me Smart ID or Red sky?
Other comparisons
