Trackmate vs SOSLight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Trackmate
This app helps you stay organized by providing precise countdowns to important events. It offers smart reminders, progress tracking, and customizable widgets for your home and lock screens. You can also sync timers and countdowns to your Apple Watch.
- Event countdowns
- Smart reminders
- Progress tracking
- Home and Lock Screen widgets
- Apple Watch support
- Customizable themes
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TrackMate helps you stay on top of important events with precise countdowns. TrackMate keeps you organized and on schedule. Key Features: • Event Countdowns – Track upcoming events with customizable countdowns. • Smart Reminders – Get notified before your events so you never miss a moment. • Progress Tracking – See time remaining at a glance with detailed insights. • Widgets – View countdowns from your Home and Lock Screen. • Apple Watch Support – Keep track of your timers and countdowns from your wrist. • Custom Themes – Personalize your experience with different styles and colors. Stay on top of your events with TrackMate. ------ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://scented-freeze-970.notion.site/Privacy-Policy-1c82f5789df080fc9977f6c92a646bbc?pvs=4
SOSLight
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Turn your phone into a Morse code beacon. SOSLight blinks your flashlight (or full-screen white light) in international Morse code so rescuers, hikers, and sailors can spot your signal in the dark. When the power is out, when you are off-grid, or when you simply need to be seen — tap a preset and let the light do the talking. KEY FEATURES • Plain flashlight mode — one tap for instant, steady light • Built-in emergency presets — SOS, HELP, FIRE, MAYDAY, CQD, SOS-PAN, recognized worldwide • Custom messages — type any phrase and it is converted to Morse automatically • Infinite loop playback — keeps signaling until rescuers arrive • Automatic fallback — uses the screen as a beacon on devices without a torch • 100% on-device — no network, no account, no ads, no tracking WHO IT IS FOR • Hikers, climbers, sailors, and night cyclists who need a visible distress signal • Anyone preparing for power outages, earthquakes, or natural disasters • Students and hobbyists learning Morse code • Outdoor enthusiasts who want a dependable signal light PRIVACY SOSLight does not access your camera images, photos, location, or network. The only permission it requests is flashlight (torch) control, and nothing is collected, stored, or transmitted off the device. Emergencies do not announce themselves. Keep SOSLight on your home screen and call for help with light when seconds matter.
Screenshots
Verdict
The clearest difference is in-app purchases: SOSLight at none against Trackmate's 2. Trackmate's advantage is ads (none vs shown) and iOS requirement (18.1 vs 26.0). On price 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. Trackmate sells 2 in-app purchases, starting at $1.99 per month. SOSLight asks for nothing beyond the download.
| Parameter | Trackmate | SOSLight |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Fortnightly | — |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | — |
| Devices | iPhone, Apple Watch — better | iPhone |
| Requires iOS | 18.1 — better | 26.0 |
| Further details — not scored | ||
| Size | 69 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Kushal Parekh | heewook shin |
In-app purchases
Trackmate
- Trackmate Pro ( Monthly )$1.991 Month
- Trackmate Pro ( Yearly )$17.991 Year
SOSLight
No in-app purchases









