Comparison

RepSpeed vs DiscSense Pilot App

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

Head to head
About

RepSpeed

This app uses your phone's camera to analyze barbell lifts, providing detailed metrics like bar path, velocity, and power. Optimize your training, improve form, and get stronger faster with advanced analytics.

Highlights
  • Automatic barbell detection
  • Barbell path visualization
  • Velocity and power metrics
  • Video recording and upload
  • Repetition tracking
  • Workout notes
Features
Read full description

Best barbell tracking app! Simply record a video from the side of your barbell lift to get detailed analytics such as bar path, range of motion, velocity/speed, and power. Join the tens of thousands of people using analytics to optimize their training and get stronger faster with this app! https://www.repspeed.net/ Features: Automatic barbell detection Trim video to eliminate excess time Take video with camera or upload from video on device Easily visualize repetitions over time View barbell path throughout lift Frame by frame playback Add notes to every workout Unlimited videos for analysis (premium) View time, velocity, and power for every repetition and set average (premium) RPE and One-Rep max calculation coming soon (premium) Use cases: Velocity based training - Lift in the correct velocity range. Power based training - Train to maximize power to increase vertical jump and explosiveness. Olympic Lifting - Know if failed lift was technical (didn't get under the bar fast enough) or because of strength (bar did not reach adequate height to get under) Correct form - Ensure the bar path is completely vertical, squat depth is low enough, catch is not too low during power clean, etc. User's thoughts: "I like seeing how fast I’m performing each rep for things like pause squats and more explosive Olympic lifts" "Nice way to visualize how much time you have between reps" "Let's me measure power on my lifts without having to spend lots of money" "I've never been able to measure my workouts so easily before" Privacy Policy: https://repspeed.s3.us-west-1.amazonaws.com/Privacy%20Policy.htm Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Don't waste hundreds of dollars buying inaccurate accelerometers or other bulky hardware to track the barbell. With just your phone and an inexpensive $1/month subscription, you'll have everything you need to optimize your training.

About

DiscSense Pilot App

Features
Read full description

The Disc Sense App is intended to be used with the Disc Sense sensor by participants in the Disc Sense pilot program. The sensor and app measure key flight characteristics of flying discs including Ultimate Frisbees and Disc Golf discs. The app allows users to track their throw metrics across different discs in their disc bag and different throwers on their team. When used in conjunction with the disc sense sensor the app immediately displays throw characteristics when a throw is made. Additional flight characteristics are calculated and saved when the sensor is within range of the phone. The Disc Sense app allows users to build a virtual disc bag of any disc they may have and then assign throw data to a particular disc. The app also allows users to build a virtual team and assign throw data to individual team members. Using these identifiers the user can view historical throw data and trends based on disc and thrower to identify opportunities to improve. The Disc Sense sensor is not yet released to the market. A select group of pilot customers have ordered final round prototypes for use with this app to test functionality and identify opportunities for improvement.

Screenshots

RepSpeed4 screens
DiscSense Pilot App3 screens

Verdict

The call

The clearest difference is in-app purchases: DiscSense Pilot App at none against RepSpeed's 1. DiscSense Pilot App also leads on iOS requirement (12.0 vs 14.0). RepSpeed's advantage is ads (none vs shown) and update cadence (every 2 weeks vs monthly). On price 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. RepSpeed sells 1 in-app purchase, starting at $0.99 per month. DiscSense Pilot App asks for nothing beyond the download.

UpkeepUpdate frequency

RepSpeed ships an update every 2 weeks, DiscSense Pilot App monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
RepSpeed versus DiscSense Pilot App: the parameters behind the verdict, then further details
ParameterRepSpeedDiscSense Pilot App
PriceFreeFree
Rating4.5 (17 ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings17 — better—
Update frequencyEvery 2 weeks — betterMonthly
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size56 MB68 MB
Age rating4+4+
DeveloperSreyas RangarajuLucas Perkins

In-app purchases

1 purchases

RepSpeed

Subscriptions1
  • RepSpeed Premium14 Days trial$0.991 Month
None

DiscSense Pilot App

No in-app purchases

Questions

Is RepSpeed free?
RepSpeed is free to download, with in-app purchases available.
Is DiscSense Pilot App free?
DiscSense Pilot App is free to download, with no in-app purchases.
Do RepSpeed or DiscSense Pilot App have ads?
DiscSense Pilot App shows ads; RepSpeed does not.
Which is updated more often, RepSpeed or DiscSense Pilot App?
RepSpeed ships an update every 2 weeks, and DiscSense Pilot App monthly. Most recently, RepSpeed was updated on October 24, 2026 and DiscSense Pilot App on October 25, 2026.

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