Comparison

Sprinters Speed Training vs 3AK Sprinting

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

Head to head
About

Sprinters Speed Training

Enhance your sprinting performance with tailored exercise programs. Optimize starts, strides, and leg turnover for race day. Features audio guidance, instructional videos, and offline workout options.

Highlights
  • Personalized weekly workouts
  • Audio guidance from digital trainer
  • HD instructional videos
  • Offline workout capability
  • DJ-mixed coaching sessions
  • Multiple speed training programs
Features
Read full description

Use this app to get faster! Any sprinter knows that even a fraction of a second can be the difference between losing a race. A sprinter can lose a race for many reasons, but the MOST common reason is they are NOT properly conditioned. This exercise program will give you that edge so that you are ready come race day. This program focuses on getting you in the BEST sprinting shape of your life - helping you optimize your starts off the blocks, full sprinting strides, and leg turnover rate. Your Fitivity app has multiple training programs in it for speed training! Switch between programs that were designed specifically for you! In addition to your weekly workouts, try out Fitivity COACHING! Coaching is a highly engaging exercise experience that combines mixes by DJ's and super motivating trainers to push you through workouts. • Audio guidance from your personal digital trainer • Customized workouts designed for you each week. • For each workout you are provided with HD instructional videos to preview & learn training techniques. • Stream workouts online or do workouts offline. Subscription Details For your convenience, subscription charges will be processed through your iTunes account, ensuring a seamless and secure payment experience. You can manage your subscription at any time, giving you full control over your membership. Should you decide to cancel, simply do so at least 24 hours before the end of your current subscription period to avoid auto-renewal. • Payment is charged to your iTunes account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. You can turn off the auto-renew subscription from your device settings. • Account will be charged for renewal within 24 hours before the end of the current period. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription. To manage your subscription or turn off auto-renewal on your iPhone: 1. Open the Settings app 2. Tap your name or Apple ID 3. Tap Subscriptions 4. Tap the subscription you want to manage 5. Use the options to manage your subscription Privacy Policy and Terms of Use: https://www.loyal.app/privacy-policy

About

3AK Sprinting

This app provides advanced AI-powered tools for runners, including stride analysis, personalized coaching, and structured workout programs. It also features nutrition tracking and daily challenges to help athletes improve performance and build discipline.

Highlights
  • AI stride and form analysis
  • Personalized AI coaching
  • Custom workout programs
  • Smart nutrition tracking
  • Daily challenges
  • Performance tracking and analytics
Features
Currently charting
Read full description

Sprinting is the fastest way to get fit, 3AK makes it simple while guiding you every step of the way. You don't need hours of jogging to change your health. A few short sprint sessions a week can lift your cardio fitness, build lean muscle, and give you more energy — in a fraction of the time. 3AK builds your plan, coaches your technique, and tracks every step of your progress. WHY SPRINTING - Time-efficient — real results in 20–30 minutes, not endless miles - Heart & lungs — raise your VO2 max and cardiovascular fitness - Strength & power — build lean muscle that steady-state cardio can't - All-day burn — keep your metabolism working after you finish WHAT YOU GET - A personalized plan — adaptive sprint sessions built around your level and updated as you improve - Daily readiness check — tell 3AK how your body feels and it tunes the session to match - AI sprint analysis — breaks your run into phases (reaction, drive, acceleration, top-end, speed, finish) so you know exactly what to work on - Sprint Age — see how fit you really are, and watch it get younger as you train - Strength training — guided lifts that build the power behind your speed - Snap-to-log nutrition — photograph a meal for instant calories and macros NEVER SPRINTED? PERFECT. No track, no experience, no problem. 3AK meets you where you are and coaches you every step — from your first stride to your fastest. Start sprinting smarter. Download 3AK and feel the difference in weeks, not months. Join 50,000+ people already training with purpose. SUBSCRIPTION INFORMATION 3AK requires a subscription to access all features, including AI Stride & Form Analysis, AI Coaching, Custom Workout Programs, Smart Nutrition Tracking, Daily Challenges, and Performance Analytics. Subscription prices and plans are displayed within the app at the time of purchase. Payment is charged to your Apple ID account at confirmation. Subscriptions auto-renew unless turned off at least 24 hours before the end of the current period. You can manage or cancel anytime through Apple ID Account Settings. Any unused portion of a free trial is forfeited when you purchase a subscription. LEGAL Privacy Policy: https://app.termly.io/policy-viewer/policy.html?policyUUID=019ea327-0891-49fc-98db-0aa0828bb96d Terms of Service: https://app.termly.io/policy-viewer/policy.html?policyUUID=d3cbe04f-3efc-4612-86ab-83971d8c244e EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sprinters Speed Training4 screens
3AK Sprinting4 screens

Verdict

The call

The clearest difference is review sentiment: 3AK Sprinting at 72% against Sprinters Speed Training's 0%. 3AK Sprinting also leads on rating (4.8 vs 3.0) and ads (none vs shown). Sprinters Speed Training's advantage is monetization model (free with in-app purchases vs subscription) and iOS requirement (16.6 vs 18.0). 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. Sprinters Speed Training sells 11 in-app purchases, starting at $0.99 per month and 3AK Sprinting sells 10 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

3AK Sprinting holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: 3AK Sprinting has 1.9K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Sprinters Speed Training's written reviews are positive against 72% of 3AK Sprinting's.

UpkeepUpdate frequency

Sprinters Speed Training ships an update every 5 weeks, 3AK Sprinting every 5 days. The most recent releases landed on September 13, 2026 and September 24, 2026 respectively.

Scorecard8 real differences · 3 level
Sprinters Speed Training versus 3AK Sprinting: the parameters behind the verdict, then further details
ParameterSprinters Speed Training3AK Sprinting
PriceFreeFree
Rating3.0 (2 ratings)4.8 (1.9K ratings) — better
Positive reviews0.0% of reviews72.2% of reviews — better
Number of ratings21.9K — better
Update frequencyEvery 5 weeksEvery 5 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
Best chart rank—#168 — better
DevicesiPhone, iPadiPhone, iPad, Apple Watch — better
Requires iOS16.6 — better18.0
Further details — not scored
Size101 MB50 MB
Age rating4+4+
DeveloperLoyal Health & Fitness, Inc.CHRISTIAN MICAH JONES

Customer experience

Sprinters Speed Training

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews5 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

3AK Sprinting

All ratings1,885 ratings
Positive97.2%
Neutral1.3%
Negative1.5%
Written reviews54 reviews
Positive72.2%
Neutral3.7%
Negative24.1%

In-app purchases

11 purchases

Sprinters Speed Training

Subscriptions5
  • Monthly Subscription3 Days trial$0.991 Month
  • Fitivity Premium7 Days trial$1.991 Month
  • ad Free One Month$1.991 Month
Show 2 more
  • Yearly Subscription$5.991 Year
  • Yearly Subscription7 Days trial$9.491 Year
One-time6
  • Entire Program - Increase Sprint Speed Strength$2.99
  • Entire Program - Elite Sports Speed & Footwork$2.99
  • Entire Program - Runner Flexibility$2.99
Show 3 more
  • Entire Program - Football Speed & Agility$2.99
  • Purchase levels of all programs$7.99
  • Lifetime Premium Subscription$299.99
10 purchases

3AK Sprinting

Subscriptions10
  • Weekly3 Days trial$6.997 Days
  • Weekly Pro$9.997 Days
  • Monthly$9.991 Month
Show 7 more
  • Yearly$19.991 Year
  • Yearly2 variants$29.991 Year
  • Yearly3 Days trial$29.991 Year
  • Yearly1 Year trial$39.991 Year
  • Yearly$39.991 Year
  • Yearly3 Days trial$39.991 Year
  • Yearly3 Days trial$49.991 Year

Questions

Is Sprinters Speed Training free?
Sprinters Speed Training is free to download, with in-app purchases available.
Is 3AK Sprinting free?
3AK Sprinting is free to download, with in-app purchases available.
Which has better reviews, Sprinters Speed Training or 3AK Sprinting?
3AK Sprinting is rated higher. Sprinters Speed Training averages 3.0 out of 5 from 2 ratings, while 3AK Sprinting averages 4.8 from 1.9K ratings.
Do Sprinters Speed Training or 3AK Sprinting have ads?
Sprinters Speed Training shows ads; 3AK Sprinting does not.
Which is updated more often, Sprinters Speed Training or 3AK Sprinting?
Sprinters Speed Training ships an update every 5 weeks, and 3AK Sprinting every 5 days. Most recently, Sprinters Speed Training was updated on September 13, 2026 and 3AK Sprinting on September 24, 2026.

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