Stopwatch By Lines vs DarkTracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stopwatch By Lines
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Stopwatch by lines for simple sport events where traditional timekeeping system cannot be used. The app was developed to help organize of the canoe and rowing events for kids and juniors with the help of Bulgarian Canoe Federation.
DarkTracker
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Ride without subscriptions. Ride without ads. DarkTracker is a lightweight GPS ride tracker built for cyclists who simply want to record their rides without creating an account, watching advertisements, or paying a monthly subscription. Your rides are stored locally on your iPhone, giving you full control over your data while keeping the app simple, fast, and private. Whether you're commuting, exercising, exploring new routes, or enjoying a weekend ride, DarkTracker records every trip with detailed statistics and an interactive map. FEATURES • GPS ride tracking • Interactive route map • Distance tracking • Ride duration • Average speed • Maximum speed • Moving time • Stopped time • Complete ride history • Detailed ride statistics • Daily, weekly, monthly and yearly filters • Personal records • Ride streak tracking • Achievement badges • Weekly and monthly goals • Optional Apple Health integration • All rides stored locally on your device • No account required • No subscriptions • No advertisements WHY DARKTRACKER? Many cycling apps ask you to create an account, display ads during your experience, or lock useful features behind expensive monthly subscriptions. DarkTracker was created differently. The goal is simple: Track your rides. Keep your data private. Own your history. Pay nothing. No registration. No advertisements. No subscriptions. Everything you need to record your rides is available for free from the moment you install the app. YOUR PRIVACY MATTERS DarkTracker does not require registration. Your ride history stays on your device. No cloud account is required. Your cycling data remains yours. Whether you ride every day, commute to work, or simply enjoy weekend cycling, DarkTracker gives you an easy way to monitor your progress without unnecessary complexity, subscriptions, or ads. Download DarkTracker and enjoy cycling the way it should be—simple, private, and completely free.
Screenshots
Verdict
The clearest difference is device support: Stopwatch By Lines at 3 against DarkTracker's 1. Stopwatch By Lines also leads on iOS requirement (13.0 vs 17.0). On price, ads 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.
| Parameter | Stopwatch By Lines | DarkTracker |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 25 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Georgi Gabrovski | AlphaBytePro LLC |
In-app purchases
Stopwatch By Lines
No in-app purchases
DarkTracker
No in-app purchases





