gjPace vs Forerunner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
gjPace
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gjPace is a simple running pace calculator. Given a specified distance and either a time, pace, or speed, the app calculates the 2 missing values, as well as the cumulative elapsed times for the required split interval. Features: - Requires iOS 17.5 or later. - Designed for iPhone but works on iPad. - Choose miles or kilometers. - Custom keyboard toolbar e.g. common race distances. - Custom pickers for time and pace. - Supports system dark and light modes.
Forerunner
This app helps runners improve performance with VDOT analysis and condition management. Track progress, adjust training, and monitor fatigue to prevent injuries and run smarter. It offers customizable data analysis and home screen widgets for easy access to your running records.
- VDOT-based precision analysis
- Customizable periodic analysis
- Fatigue & condition monitoring
- Home screen widgets
- Full VoiceOver support
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Running Tracker: Forerunner goes beyond simple run tracking, helping runners achieve sustainable growth through VDOT, sleep, hrv, training load analysis and systematic condition management. Track your records, adjust your training intensity, and manage your physical condition scientifically. [Key Features] Running Readiness Monitoring - Check your body's fatigue and condition alongside your daily run logs. Combine data with your physical intuition to prevent injuries and maintain optimal training levels. VDOT-Based Precision Analysis - Precisely measure your current condition and skill level based on VDOT, a scientific performance metric, and track real-time changes with every run. Customizable Periodic Analysis - Deeply analyze your running data by setting flexible periods such as weekly, monthly, or yearly. Various Widget Support - Conveniently check your monthly mileage or recent records right from your home screen without opening the app. Full Accessibility - With full VoiceOver support, every user can experience the app equally. Running Tracker: Forerunner is the ultimate tool for runners aiming for higher goals through data. From beginners to marathoners, we're here to make every day’s run smarter and healthier. --- Privacy Policy: https://selfovercoming.app/forerunner/privacy Terms of Service: https://selfovercoming.app/forerunner/terms
Screenshots
Verdict
The clearest difference is in-app purchases: gjPace at none against Forerunner's 5. gjPace also leads on iOS requirement (17.5 vs 26.0). Forerunner's advantage is update cadence (every 3 days vs every 6 weeks). 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. Forerunner sells 5 in-app purchases, starting at $4.99 per 7 days. gjPace asks for nothing beyond the download.
gjPace ships an update every 6 weeks, Forerunner every 3 days. The most recent releases landed on September 8, 2026 and July 26, 2026 respectively.
| Parameter | gjPace | Forerunner |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.5 — better | 26.0 |
| Further details — not scored | ||
| Size | 1 MB | 55 MB |
| Age rating | 4+ | 12+ |
| Developer | Gavin Jerman | Forerunner |
In-app purchases
gjPace
No in-app purchases
Forerunner
- Weekly$4.997 Days
- Monthly$9.991 Month
- Yearly7 Days trial$29.991 Year
- Lifetime$49.99
- Lifetime$99.99









