Comparison

Retül Fit vs Dynamic Cyclist

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

Head to head
About

Retül Fit

This app uses advanced technology to collect and analyze rider data, helping retailers and fitters improve comfort, prevent injuries, and enhance performance. It leverages insights from professional athletes to benefit riders of all levels.

Highlights
  • Rider data collection and analysis
  • Injury prevention guidance
  • Performance improvement insights
  • Product decision support
  • Professional athlete insights
  • Modern immersive experience
Features
Read full description

Retül is an inspirational, immersive and modern experience for riders. Our technology is used to collect and analyze data to help retailers and fitters advise riders and help them make the best product decisions to increase comfort, prevent injuries and improve performance. We've been partnering with Specialized since 2012. Together, we've been able to take Retül technology to new heights, and along the way, we've also elevated the precision of Specialized's Body Geometry products. This relationship has also brought a tremendous opportunity to Retül, as we've been fully integrated with Specialized's pro-level athletes and teams. Now, we can take what we've learned from working with the world's most demanding riders and apply this knowledge directly to riders of all experience levels and motivations. Based in Boulder, Colorado, we've specialized in bike fitting technology and training since 2007. In that time, we have performed thousands of fits and taught hundreds of training courses around the world. We have helped bike shops, fit studios, performance centers and medical professionals implement Retül technology services into their businesses. Here, we've also been able to work with the most talented team in the industry, employing everything from software development to shipping & receiving. And now, we're situated in a brand new Innovation Center here in Boulder, which allows us to both grow and expand upon exciting new projects and groundbreaking innovations.

About

Dynamic Cyclist

Enhance cycling performance, prevent injuries, and achieve pain-free rides with comprehensive video programs. Improve flexibility, strength, and recovery with daily routines, strength training, and specialized injury prevention modules.

Highlights
  • Daily stretching and mobility routines
  • Strength training programs (beginner to advanced)
  • Injury prevention and rehabilitation modules
  • Guided rolling and releasing techniques
  • Downloadable video content for offline viewing
  • Cross-device compatibility
Features
Read full description

Dynamic Cyclist is the ultimate program designed specifically for cyclists who want to enhance their performance, prevent injuries, and enjoy pain-free riding. With our comprehensive video programs, you'll have everything you need to take your cycling to the next level. ■ BENEFITS OF DYNAMIC CYCLIST + Gain flexibility, strength, and balance with each routine + Reduce joint stiffness and improve your range of motion + Boost speed and endurance + Accelerate recovery and feel stronger than ever before + Improve posture and reduce the risk of injuries + 1000s of routines to choose from with new content added all the time ■ DYNAMIC CYCLIST PROGRAMS Daily Stretching & Mobility - 15-20 minute daily routines that progress with you. Strength Training - Beginner, Intermediate, and Advanced programs that use minimal equipment so you can do them at home. Injury Prevention - Low Back, Hip Function & Rehab Program (6 weeks), Knee Function & Rehab (6 Weeks), Pelvic Reset, Posture Correction, Foot Reset, and MORE 4 Training Plans: Beginner, Build Endurance, Gran Fondo, Master the Climb Roll & Release - Guided rolling and releasing techniques to alleviate muscle tightness and speed up recovery. ■ EASY TO GET STARTED New to mobility or strength training? Get started with our 7 Day On Ramp that will walk you through the programs and how to make the most of both your time and membership. ■ AVAILABLE ACROSS YOUR DEVICES Your Dynamic Cyclist account enables access to all programming and allows you to stream videos on your iPhone, iPad, Apple TV, or to any AirPlay-compatible device. The videos are also downloadable to make offline viewing easier. *All payments will be paid through your iTunes Account and may be managed under Apple subscriptions after the initial payment. Subscription payments will automatically renew unless deactivated at least 24-hours before the end of the current cycle. Your account will be charged for renewal at least 24-hours prior to the end of the current cycle. Any unused portion of your free trial will be forfeited upon payment. Cancellations are incurred by disabling auto-renewal. This app is proudly powered by VidApp. If you need help with it, please head to: https://vidapp.com/app-vid-app-user-support Terms of Service: http://vidapp.com/terms-and-conditions Privacy Policy: https://vidapp.com/privacy-policym/app-vid-app-user-support

Screenshots

Dynamic Cyclist4 screens

Verdict

The call

The clearest difference is review sentiment: Dynamic Cyclist at 94% against Retül Fit's 0%. Dynamic Cyclist also leads on rating (4.8 vs 2.3) and ratings volume (341 vs 6). Retül Fit's advantage is in-app purchases (none vs 2) and update cadence (fortnightly vs every 4 months). On price, ads 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. Dynamic Cyclist sells 2 in-app purchases, starting at $9.99 per month. Retül Fit asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Dynamic Cyclist holds the better App Store score, 4.8 against 2.3. That said, the two scores are not equally well evidenced: Dynamic Cyclist has 341 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 0% of Retül Fit's written reviews are positive against 94% of Dynamic Cyclist's.

UpkeepUpdate frequency

Retül Fit ships an update fortnightly, Dynamic Cyclist every 4 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard7 real differences · 3 level
Retül Fit versus Dynamic Cyclist: the parameters behind the verdict, then further details
ParameterRetül FitDynamic Cyclist
PriceFreeFree
Rating2.3 (6 ratings)4.8 (341 ratings) — better
Positive reviews0.0% of reviews93.8% of reviews — better
Number of ratings6341 — better
Update frequencyFortnightly — betterEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPadiPhone, iPad, iPod — better
Requires iOS16.215.1 — better
Further details — not scored
Size181 MB95 MB
Age rating4+4+
DeveloperSpecialized Bicycle Components, Inc.Flexible Marketing Media Inc

Customer experience

Retül Fit

All ratings5 ratings
Positive40.0%
Neutral0.0%
Negative60.0%
Written reviews4 reviews
Positive0.0%
Neutral25.0%
Negative75.0%

Dynamic Cyclist

All ratings338 ratings
Positive95.9%
Neutral0.9%
Negative3.3%
Written reviews275 reviews
Positive93.8%
Neutral2.5%
Negative3.6%

Bugs and requests

Retül Fit

Not enough reviews yet to summarise bugs or requests.

Dynamic Cyclist

Reported bugs

3 issues
  • Login and account creation issues
  • Landscape mode not working properly
  • Syncing and playback problems on some devices

Requested features

4 requests
  • Hamstring rehab and stretching programs
  • Integration with fitness tracking apps (Strava, Garmin)
  • More equipment-free strength training options
  • Ability to customize and save favorite workouts

In-app purchases

None

Retül Fit

No in-app purchases

2 purchases

Dynamic Cyclist

Subscriptions2
  • Dynamic Cyclist Membership7 Days trial$9.991 Month
  • Dynamic Cyclist7 Days trial$85.001 Year

Questions

Is Retül Fit free?
Retül Fit is free to download, with no in-app purchases.
Is Dynamic Cyclist free?
Dynamic Cyclist is free to download, with in-app purchases available.
Which has better reviews, Retül Fit or Dynamic Cyclist?
Dynamic Cyclist is rated higher. Retül Fit averages 2.3 out of 5 from 6 ratings, while Dynamic Cyclist averages 4.8 from 341 ratings.
Do Retül Fit or Dynamic Cyclist have ads?
Neither Retül Fit nor Dynamic Cyclist shows ads.
Which is updated more often, Retül Fit or Dynamic Cyclist?
Retül Fit ships an update fortnightly, and Dynamic Cyclist every 4 months. Most recently, Retül Fit was updated on October 24, 2026 and Dynamic Cyclist on October 27, 2026.

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