Comparison

Final Surge vs VDOT Running Calculator

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

Head to head
About

Final Surge

This app helps endurance athletes, runners, cyclists, and triathletes manage their training. It offers features for planning, tracking workouts, and communicating with coaches or teams. Premium subscriptions unlock advanced analytics and tools.

Highlights
  • Dark Theme & Custom Icons
  • Dynamic Font & Navigation
  • Calendar Date Range & Labels
  • Training Plan Management
  • HRV & Morning Readiness (Premium)
  • Route Builder (Premium)
  • Apple Health & Wahoo Integration
Features
Read full description

Introducing Final Surge 4.0 – Train with a Purpose. With our biggest update yet, Final Surge is here to help you reach your goals, whether you're a seasoned runner, triathlete, cyclist, endurance athlete, or just starting your fitness journey. If you work with a coach, club, or team, or you train on your own using a training plan, Final Surge has robust features to ensure your training is efficient and tailored to your needs. Final Surge is compatible with many GPS watches, cycling computers, and other with various devices. What's New: -Dark Theme & Custom App Icons: Discover the beauty of contrast and depth with our Dark Theme. -Dynamic Font Size: Adjust the size of the app text based on your preferences, ensuring optimal readability. -Dynamic Navigation: Adjust and customize your navigation panel based on your preferences. -Calendar Date Range & Labels: The enhanced calendar allows for range selection, providing quick features like adding date range labels or clearing specific training days. -Training Plan Management: Edit, add, move, and remove workouts from your personal calendar, team calendar, or a specific athlete's calendar. What's New for Athletes: -Subscribe to Athlete Premium and unlock additional features such as HRV & Morning Readiness, Weather & Forecasts, Partner Discounts, Route Builder and more! -Apple Health Integration: Sync your fitness workouts, vitals data, and completed workouts to and from your Apple watch. -Wahoo Integration: Sync planned structured workouts to your Wahoo devices, and sync completed workouts from Wahoo to Final Surge. -Widgets: Choose from various widgets to view your upcoming workouts and fitness data from your home screen. -Time Zone Auto Adjustments: Whenever you travel, we detect and align your workouts to your new time zone seamlessly. What's New for Coaches: -New Coach's experience within the app to make it more efficient and coach-friendly. -Manage athlete and team calendar settings. -Update structured workout settings within the app. -Access to Athlete Notebook. Training Made Easy: -Quickly access today's workout on your iPhone or Apple Watch. -Push structured workouts to your Apple Watch, and let Siri guide you through each step of the workout. -Create a custom training plan or utilize one of the hundreds available online at FinalSurge.com. -Build a workout library to create training schedules effortlessly. -Get a Weekly Snapshot of your fitness summary at a glance. -Keep tabs on the mileage you're putting on your gear. Teams & Clubs: -Athlete and coach communication through post-activity comments, workout feel, and pain and injury reports. -Post activities to the Social Wall to stay accountable and celebrate progress with teammates. -Coaches can manage training plans, schedule group runs, and track athletes and team progression.

About

VDOT Running Calculator

This app helps runners and coaches calculate training paces, equate race performances, and adjust for environmental factors. Based on decades of scientific research, it provides a VDOT score to measure running ability and compare performances across different distances.

Highlights
  • Calculate time, distance, and race paces
  • Determine current training paces
  • Equate race performances across distances
  • Adjust paces for heat and altitude
  • Measure running ability with VDOT score
Features
Read full description

The official VDOT Running Calculator, designed by Dr. Jack Daniels - named World's Best Running Coach by Runner's World Magazine - and the team at VDOT O2. Thanks to over 50 years of scientific research conducted by legendary coach Dr. Jack Daniels, runners and coaches can quickly determine appropriate training paces, equate race performances and adjust for heat and altitude. Features: • Calculate time, distance and race paces • Calculate your current training paces • Calculate and compare the equivalent performances of a race result at other distances • Calculate the effect of temperature or altitude on training and race paces What's Your VDOT? VDOT is a measure of your current running ability. It assigns a score to all running performances, let's you determine your current training paces, and equates a race time in one distance to another. For instance, you can compare your VDOT score from a recent 5k result to a friend's score who just ran a half marathon. Who won? What VDOT Level Have You Reached? Input a race result or estimated performance and learn what score it reaches on the VDOT scale. Enter all your past performances to see which race result scores the highest. There are 10 levels starting at Beginner - White (Female: 34.3, Male: 36.8) all the way up to Professional - Gold (Female: 71, Male: 80).

Screenshots

Final Surge4 screens
VDOT Running Calculator4 screens

Verdict

The call

The clearest difference is rating: VDOT Running Calculator at 4.9 against Final Surge's 3.8. VDOT Running Calculator also leads on review sentiment (73% vs 51%) and ratings volume (1.6K vs 121). Final Surge's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads, in-app purchases and monetization model 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. Final Surge sells 2 in-app purchases, starting at $9.99 per month and VDOT Running Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

VDOT Running Calculator holds the better App Store score, 4.9 against 3.8. That said, the two scores are not equally well evidenced: VDOT Running Calculator has 1.6K ratings behind it against 121, so its average is the more settled of the two. Written reviews point the same way: 51% of Final Surge's written reviews are positive against 73% of VDOT Running Calculator's.

UpkeepUpdate frequency

Final Surge ships an update every 2 weeks, VDOT Running Calculator every 4 months. The most recent releases landed on September 21, 2026 and September 26, 2026 respectively.

Scorecard4 real differences · 6 level
Final Surge versus VDOT Running Calculator: the parameters behind the verdict, then further details
ParameterFinal SurgeVDOT Running Calculator
PriceFreeFree
Rating3.8 (121 ratings)4.9 (1.6K ratings) — better
Positive reviews51.1% of reviews73.1% of reviews — better
Number of ratings1211.6K — better
Update frequencyEvery 2 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size160 MB38 MB
Age rating4+4+
DeveloperFinal SurgeThe Run SMART Project, LLC

Customer experience

Final Surge

All ratings121 ratings
Positive68.6%
Neutral5.0%
Negative26.4%
Written reviews90 reviews
Positive51.1%
Neutral14.4%
Negative34.4%

VDOT Running Calculator

All ratings1,581 ratings
Positive97.6%
Neutral0.9%
Negative1.5%
Written reviews52 reviews
Positive73.1%
Neutral7.7%
Negative19.2%

Bugs and requests

Final Surge

Not enough reviews yet to summarise bugs or requests.

VDOT Running Calculator

Reported bugs

3 issues
  • Crashes when upgrading to premium
  • Can't scroll beyond 200/400m results
  • Custom distance doesn't support metric

Requested features

4 requests
  • Expand time field to support ultras
  • Add 6k and 8k distances
  • Allow inputting VDOT score directly
  • Allow typing in times instead of scrolling

In-app purchases

2 purchases

Final Surge

Subscriptions2
  • Final Surge Premium7 Days trial$9.991 Month
  • Athlete Premium7 Days trial$99.991 Year
1 purchases

VDOT Running Calculator

One-time1
  • VDOT Calculator Premium2 variants$8.99

Questions

Is Final Surge free?
Final Surge is free to download, with in-app purchases available.
Is VDOT Running Calculator free?
VDOT Running Calculator is free to download, with in-app purchases available.
Which has better reviews, Final Surge or VDOT Running Calculator?
VDOT Running Calculator is rated higher. Final Surge averages 3.8 out of 5 from 121 ratings, while VDOT Running Calculator averages 4.9 from 1.6K ratings.
Do Final Surge or VDOT Running Calculator have ads?
Neither Final Surge nor VDOT Running Calculator shows ads.
Which is updated more often, Final Surge or VDOT Running Calculator?
Final Surge ships an update every 2 weeks, and VDOT Running Calculator every 4 months. Most recently, Final Surge was updated on September 21, 2026 and VDOT Running Calculator on September 26, 2026.

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