Szybkie Prawko vs Speed Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Szybkie Prawko
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Don't wait weeks for your driving exam! Szybkie Prawko monitors exam availability at WORD centers across Poland 24/7 and books the earliest available slot for you — automatically. FEATURES: • 24/7 Monitoring — Checks for available exam slots every 15 seconds, non-stop. • Auto-booking — Automatically reserves the earliest available exam slot. • Smart rebook — Already have a booking? The system keeps looking for earlier slots and rebooks automatically. • SMS notifications — Get notified instantly when a slot opens up. • Poland-wide map — Interactive map showing exam availability across all WORD centers. • Exam tests — Official exam question database with videos and images. Mock exams with real timers. • AI Assistant — Ask AI to explain answers. Discuss traffic rules interactively. • E-Learning — Educational content: maneuvering course, city driving, road signs, exam traps. • Statistics — Track your progress, accuracy, and pass rate. Review wrong answers. HOW IT WORKS: 1. Create your SzybkiePrawko account 2. Enter your exam reservation system login credentials 3. Set up monitoring — choose WORD center, license category, and date range 4. Wait for SMS — we'll notify you as soon as we find a slot PRICING: One-time payment of 39.99 PLN. No subscription. No hidden fees. Pay once — use forever. DISCLAIMER: SzybkiePrawko is an independent application developed by Brackets. It is not affiliated with, sponsored by, or endorsed by info-car.pl or any WORD examination center. The app uses publicly available interfaces of the exam reservation system. Questions? Contact us: maciejkrupowies@gmail.com
Speed Timer
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Speed Timer is a precision GPS-based acceleration measurement tool designed for car enthusiasts, automotive journalists, and anyone who wants to know their vehicle's real-world performance. MEASURE ANY SPEED RANGE Set custom start and end speeds or use built-in presets like 0-100, 0-200, 100-200, and 60-130 km/h. Switch between km/h and mph units instantly. HOW IT WORKS 1. Select your speed range 2. Tap Start to arm the measurement 3. Accelerate — the app automatically detects when you cross the start speed 4. Timer stops precisely when you reach the target speed 5. View your corrected time with detailed analysis PRECISION ENGINEERING - Dual EMA (Exponential Moving Average) filtering for noise-free readings - Sub-sample threshold crossing interpolation for accurate timing - Automatic GPS bias and filter lag correction - Confidence rating (High / Medium / Low) based on GPS accuracy and acceleration data REAL-TIME SPEED GAUGE A beautifully designed gauge displays your current speed with smooth animations, color-coded status indicators, and live elapsed time during measurement. DETAILED ANALYTICS Every measurement includes: - Speed vs Time chart - Acceleration vs Time chart - Distance vs Time chart - Speed vs Distance chart - Corrected and raw times - Maximum speed reached - Average acceleration - GPS accuracy metrics COMPARE RUNS Side-by-side comparison of your last two runs with overlay speed charts and a detailed metrics table showing which run was faster. HISTORY & EXPORT - All measurements saved locally with up to 200 records - Swipe to delete unwanted records - Export individual runs as CSV - Export full history as JSON backup - Share data via any app CUSTOMIZABLE - Dark and light themes - km/h or mph units - Haptic feedback toggle - Advanced tuning: deadband, snap-to-zero, EMA filter alphas, correction bias offset PRIVACY FIRST Speed Timer works entirely offline. Your location data is used only for speed calculation and is never uploaded, shared, or stored beyond your device. Note: GPS accuracy depends on device hardware and environmental conditions. For best results, use in open areas with clear sky visibility. Speed Timer is intended for use on private roads and closed courses only.
Screenshots
Verdict
The clearest difference is in-app purchases: Speed Timer at none against Szybkie Prawko's 3. Speed Timer also leads on iOS requirement (13.0 vs 15.1). On price, ads 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. Szybkie Prawko sells 3 one-off in-app purchases. Speed Timer asks for nothing beyond the download.
| Parameter | Szybkie Prawko | Speed Timer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Maciej Krupowies | Hasan Arda Kaypak |
In-app purchases
Szybkie Prawko
- Pakiet 500 kredytów$0.99
- 1 500 kredytów$2.99
- 5 000 kredytów$9.99
Speed Timer
No in-app purchases









