Real Pace Running Calculator vs Runnin Tool
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Real Pace Running Calculator
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The running calculator - will give you everything a runner needs for calculations. Result forecast before the competition based on the results from other distances. The most effective training paces for your trainings - easy, marathon, threshold, interval. The duration of the intervals in the stadium. Convert pace (min/km) to speed (km/h) if you prefer to train treadmill workout. Or from kilometres to miles, if you need it. Enter your life records, you will see at which distance you are the king or queen. The ratios are based on true performance of amateur runners. This is not a rigid conversion of professionals' performance into slower paces, but the effect of many years of coaching with ambitious amateurs, and observation of your real, not theoretical, possibilities. You can also directly from application share your calculations with your coach or running partner. We offer you a seven-day test, after which part of the application functionality will be blocked. Then we encourage you to buy the Pro version - if you decide that our application has become your assistant in running. However, if you don't decide to do so, you can still use for free the interval rate screen.
Runnin Tool
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Runnin is a complete hub for runners, bringing fast calculators, race planning, training-plan progress and private activity insights together in one place. Core tools work without registration. Calculate pace, time or distance, check splits, build a race strategy, convert treadmill speed, plan intervals, predict race results and estimate heart-rate zones. An optional Runnin account securely synchronizes data across devices and keeps your records, races, heart-rate zones and training-plan progress available wherever you sign in. You can also connect Strava to import activities automatically and explore your training in the Training Centre.
Screenshots
Verdict
The clearest difference is in-app purchases: Runnin Tool at none against Real Pace Running Calculator's 4. Real Pace Running Calculator's advantage is iOS requirement (10.3 vs 16.4). On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Real Pace Running Calculator sells 3 one-off in-app purchases. Runnin Tool asks for nothing beyond the download.
Real Pace Running Calculator ships an update every 11 days, Runnin Tool every 6 days. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.
| Parameter | Real Pace Running Calculator | Runnin Tool |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days | Every 6 days โ better |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 10.3 โ better | 16.4 |
| Further details โ not scored | ||
| Size | 59 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Wojciech Staszewski | Tomasz Iwanowski |
In-app purchases
Real Pace Running Calculator
- RealPace RunningCalculator Pro2 variants$4.99
- Real Running Calculator Pro$4.99
- Real Running Calculator Pro$47.99
Runnin Tool
No in-app purchases
Questions
Is Real Pace Running Calculator free?
Is Runnin Tool free?
Do Real Pace Running Calculator or Runnin Tool have ads?
Which is updated more often, Real Pace Running Calculator or Runnin Tool?
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