Comparison

Runner's Pace vs V.O2

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

Head to head
About

Runner's Pace

Calculate your running pace, time, or distance with this straightforward tool. Easily switch between kilometers and miles for your calculations. Designed for simplicity and usability on both iPhone and iPad.

Highlights
  • Pace calculation
  • Time calculation
  • Distance calculation
  • Kilometer/mile unit switching
  • Simple interface
Read full description

A running pace calculator with three distinct options. You can calculate pace, time, or distance. Features: - Easy to use and simple to read - Can switch between kilometers or miles - Works with iPhone and iPad

About

V.O2

This app provides adaptive training plans and personalized coaching for runners of all levels. It assesses your fitness, offers custom paces, and syncs with popular devices. Train intelligently to achieve measurable improvements and become your best runner.

Highlights
  • Adaptive training plans
  • VDOT fitness assessment
  • Personalized training paces
  • Sync with Apple Health, Coros, Garmin, Strava
  • Real-time guidance on Apple Watch, Coros, Garmin
  • Training adaptation based on improvement
  • Coach communication and training adjustments
Features
Read full description

Coaching app for athletes looking to take their running to the next level. How it works Athletes: Get an invite from a coach or choose one coaching option. • Adaptive Trainer (14-Day Free Trial) • Goal Race Plan • Match with a Private Coach Coaches: Start your 30-day free trial and learn how to manage your athletes at https://vdoto2.com/vdotcoach Popular Features • Assess your current running fitness (VDOT) • Built-in personalized training paces • Sync training calendar with GPS data from Apple Health, Coros, Garmin or Strava • Sync workouts/pace targets to Apple Watch, Coros or Garmin for real-time guidance • Adapt your training based on your improvement • Work with your coach, communicate and adjust training Truly Personalized Unlike most running apps, VDOT knows you. It understands the type of runner you are, what you're training for, and how to maximize your efforts. It also gives you more control over your training, leveraging your feedback to deliver real-time data which fine tunes your training and leads to continuous progression. With fully automated, truly personalized and highly-adaptive training, VDOT helps you achieve measurable improvement — all in an effort to make you the best runner you can be. Intelligent Training With a focus on training over tracking and coaching over running, VDOT offers access to the highest quality, Olympic-style training for runners of all levels-right from any mobile device. Designed to help runners train correctly and more intelligently, VDOT elicits maximum benefit while reducing the required effort. These high-quality workouts promote healthy, responsible, and beneficial sessions while simultaneously preventing overtraining. Olympic Pedigree V.O2 was built from the foundation of a scientifically-validated training methodology. Based on former Olympian, author, and legendary running coach Jack Daniels’ exercise science principles, the methodology not only benefits runners of all ages and abilities when it comes to improving their running fitness but it also serves as the best measure of running economy across a variety of runners and events, making it an ideal way to compare performances. High-school, college, Olympic and non-elite runners have all trained, ran, and succeeded with the VDOT methodology. -”Dr. Jack Daniels has had a bigger influence on training-for-running than anyone. He might be considered the Albert Einstein of the sport." - Runner’s World Magazine

Screenshots

Runner's Pace3 screens
V.O24 screens

Verdict

The call

The clearest difference is review sentiment: V.O2 at 71% against Runner's Pace's 0%. V.O2 also leads on rating (4.9 vs 4.0) and update cadence (weekly vs every 8 months). Runner's Pace's advantage is in-app purchases (none vs 17). On price, ads, device support and iOS requirement 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. V.O2 sells 16 in-app purchases, starting at $12.99 per month. Runner's Pace asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

V.O2 holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: V.O2 has 6.3K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Runner's Pace's written reviews are positive against 71% of V.O2's.

UpkeepUpdate frequency

Runner's Pace ships an update every 8 months, V.O2 weekly. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Runner's Pace versus V.O2: the parameters behind the verdict, then further details
ParameterRunner's PaceV.O2
PriceFreeFree
Rating4.0 (1 ratings)4.9 (6.3K ratings) — better
Positive reviews0.0% of reviews71.0% of reviews — better
Number of ratings16.3K — better
Update frequencyEvery 8 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better16.6
Further details — not scored
Size0 MB142 MB
Age rating4+4+
DeveloperEarl GaspardThe Run SMART Project, LLC

Customer experience

Runner's Pace

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

V.O2

All ratings6,278 ratings
Positive97.6%
Neutral0.9%
Negative1.4%
Written reviews176 reviews
Positive71.0%
Neutral8.0%
Negative21.0%

Bugs and requests

Runner's Pace

Not enough reviews yet to summarise bugs or requests.

V.O2

Reported bugs

4 issues
  • Apple Watch app issues and lack of functionality
  • Problems with syncing Garmin runs to the correct workouts
  • Inconsistent elevation and GPS data
  • Bugs and crashes when using the app

Requested features

6 requests
  • Ability to duplicate and edit workouts
  • Improved Apple Watch and Health app integration
  • More advanced adaptive training and automation
  • Expanded cross-training and workout modalities
  • Better user interface and workflow for coaches
Show 1 more
  • Keyword-based search for notes and workouts

In-app purchases

None

Runner's Pace

No in-app purchases

16 purchases

V.O2

Subscriptions2
  • Adaptive Training Subscription14 Days trial2 variants$12.991 Month
  • Adaptive Training - Annual14 Days trial$99.991 Year
One-time14
  • Base/Fitness - 8 weeks$44.99
  • Half Marathon - 12 weeks$54.99
  • 10 Km - 12 weeks$54.99
Show 11 more
  • 5 Km - 12 weeks$54.99
  • 1500m - 12 weeks$54.99
  • 3 Km - 12 weeks$54.99
  • Marathon - 15 weeks$69.99
  • Half Marathon - 15 weeks$69.99
  • Marathon - 18 weeks$79.99
  • Half Marathon - 18 weeks$79.99
  • Jack's Elite Marathon - 18wks$79.99
  • Jack's First Marathon - 18wks$79.99
  • Jack's Boston Marathon - 18wks$94.99
  • Marathon - 24 weeks$99.99

Questions

Is Runner's Pace free?
Runner's Pace is free to download, with no in-app purchases.
Is V.O2 free?
V.O2 is free to download, with in-app purchases available.
Which has better reviews, Runner's Pace or V.O2?
V.O2 is rated higher. Runner's Pace averages 4.0 out of 5 from 1 ratings, while V.O2 averages 4.9 from 6.3K ratings.
Do Runner's Pace or V.O2 have ads?
Neither Runner's Pace nor V.O2 shows ads.
Which is updated more often, Runner's Pace or V.O2?
Runner's Pace ships an update every 8 months, and V.O2 weekly. Most recently, Runner's Pace was updated on October 21, 2026 and V.O2 on October 24, 2026.

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