Comparison

Race Pace Calculator vs The Clean Miles Project

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Race Pace Calculator

Plan your race strategy by calculating target paces, distances, and times. This tool helps runners focus on their performance by simplifying race planning.

Highlights
  • Calculate paces
  • Calculate distances
  • Calculate times
  • Race planning
  • Running strategy
Features
Read full description

Every race deserves a plan. Running Pace Calculator helps you find the pace, time, or distance you need — instantly — so you can stop doing mental math and focus on what matters: running. THE CALCULATOR Enter any two values and get the third, instantly: • Know your goal time and distance? Get the pace to hold. • Know your pace and distance? Get your finish time. • Know your pace and time? Get the distance you'll cover. Made for runners: • One-tap distances for 5K, 10K, Half Marathon, and Marathon • Switch freely between kilometers and miles • Clear results, no clutter THE PACE CHART A complete speed-to-pace conversion table at your fingertips: • Every speed from 7.0 to 24.0 km/h • See KPH, MPH, min/km, and min/mile side by side • Tap any row to highlight it and keep your eye on your target • Reorder the columns to match how you think Whether you're chasing a marathon PR, planning your long run, or just settling a treadmill debate, Running Pace Calculator gives you the numbers in seconds. Lace up. We'll handle the math.

About

The Clean Miles Project

Features
Read full description

Make Every Mile Count The Clean Miles Project transforms your everyday walks, runs, and hikes into meaningful environmental action. Pick up litter along your route, track your impact, and be part of a global community working toward cleaner, healthier spaces. How It Works: - Go for a walk, run, or hike - Pick up litter along the way - Log your activity in the app Track: - Number of bags collected - Distance traveled - Activity type (walk, run, hike) Stay Motivated: - Join or create groups - Compete with friends and communities - Climb leaderboards - See your impact grow over time - Whether you’re going solo or with a run club, every Clean Mile makes a difference. Why Clean Miles? Litter impacts our parks, trails, and communities. The Clean Miles Project makes it easy and rewarding to take action while doing something you already love. Together, we can: - Reduce waste in our environment - Protect wildlife and natural spaces - Build a global culture of environmental responsibility Wherever you are, you can help make a difference. Join the Movement. Every step you take can help clean the miles we all share. Download now and start turning your miles into Clean Miles.

Screenshots

Race Pace Calculator4 screens
The Clean Miles Project4 screens

Verdict

The call

The clearest difference is ads: The Clean Miles Project at none against Race Pace Calculator's shown. The Clean Miles Project also leads on update cadence (every 2 months vs every 10 months) and iOS requirement (15.1 vs 26). On price, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Race Pace Calculator ships an update every 10 months, The Clean Miles Project every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
Race Pace Calculator versus The Clean Miles Project: the parameters behind the verdict, then further details
ParameterRace Pace CalculatorThe Clean Miles Project
PriceFreeFree
Rating1.8 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 10 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPadiPhone, iPod
Requires iOS2615.1 — better
Further details — not scored
Size11 MB60 MB
Age rating4+12+
DeveloperLuis MachadoDan Rajagopalan

In-app purchases

None

Race Pace Calculator

No in-app purchases

None

The Clean Miles Project

No in-app purchases

Questions

Is Race Pace Calculator free?
Race Pace Calculator is free to download, with no in-app purchases.
Is The Clean Miles Project free?
The Clean Miles Project is free to download, with no in-app purchases.
Do Race Pace Calculator or The Clean Miles Project have ads?
Race Pace Calculator shows ads; The Clean Miles Project does not.
Which is updated more often, Race Pace Calculator or The Clean Miles Project?
Race Pace Calculator ships an update every 10 months, and The Clean Miles Project every 2 months. Most recently, Race Pace Calculator was updated on October 24, 2026 and The Clean Miles Project on October 7, 2026.

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