Comparison

YLMSportScience vs Photo Finish

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

Head to head
About

YLMSportScience

Access the latest sport science research summarized in easy-to-understand infographics. Improve your performance and coaching strategies with weekly updates in multiple languages. Explore categorized content and find original research links.

Highlights
  • Weekly infographics on sport science research
  • Summaries of latest scientific journal articles
  • Multilingual content (English, French, Spanish, Portuguese)
  • Direct links to original research articles
  • Categorized content (Training, Nutrition, Recovery, etc.)
  • Search engine for specific topics
Features
Read full description

YLMSportScience infographics have now their own app ! If you are interested to find out what is new in sport sciences to improve your performance or your coaching strategies, this app will be perfect for you. These infographics are summarizing in a friendly and easy-to-digest format the key messages of the latest researches published in the most recognized international scientific journals in sport medicine and sport sciences. Each week, four to five infographics will be added to the library of the app. The infographics will be systematically available in four languages: English, French, Spanish and Portuguese. A direct link will also permit to the reader to get access to the original article summarized by the infographic. To facilitate the experience of the user, the infographics are classified in 8 main categories (New, Training, Nutrition, Competition, Recovery, Injury, Youth and Health). A search engine listing more than 130 items will also help the user to identify the infographics addressing her/his areas of interest. The app is available with a subscription of 3- or 12-months, automatically renewed at the expiration date. The subscription can be canceled at any moment directly by the user on his/her iTunes account. Test it for free during 3 days to form your own opinion! • 3-month subscription at YLMSportScience app • Duration of 3-month giving access to all features of the app • 7.49 euros or equivalent • 12-month subscription at YLMSportScience app • Duration of 12-month giving access to all features of the app • 24.99 euros or equivalent • The first three days of the first subscription to the app is free • Payment will be charged to 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 • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal • 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 that publication, where applicable • Terms of use: https://ylmsportscience.com/wp-content/uploads/2018/12/CGU-YLM-APPLICATION-ENG.pdf • Privacy policy: https://ylmsportscience.files.wordpress.com/2018/07/privacy-policy-english1.pdf

About

Photo Finish

This app offers an automatic timing system for athletic performance measurement in various sports. It uses advanced camera detection to precisely track athletes, surpassing traditional light barrier systems. Unlock advanced features like multi-phone connectivity and hands-free training management with a Pro subscription.

Highlights
  • Automatic chest detection for precise timing
  • Eliminates inaccuracies of light barrier systems
  • Multi-phone connectivity for extended measurement
  • Sound and touch-based start triggers
  • Hands-free Series Mode for training sessions
  • CSV time export
  • Remote management with an additional phone
Read full description

Photo Finish introduces an innovative automatic timing system right to your smartphone, designed to precisely measure athletic performance across a range of sports including track and field, soccer, football, basketball, hockey, and many more! As athletes pass your phone’s camera, the app automatically detects their chests with high precision. By eliminating timing inaccuracies found in light barrier systems triggered by hands or thighs, this innovative technology surpasses these light barriers in accuracy. Learn more about the accuracy of Photo Finish in our paper: https://photofinish-app.com/AssessingTheAccuracyOfThePhotoFinishTimingApp.pdf Unlock powerful features with a Photo Finish Pro subscription: - Connect multiple phones to measure at multiple locations with limitless transmission range - Sound Detection Start: Trigger starts with a loud external noise, like a starting gun - Touch Start: Start the run by releasing your thumb from the touchscreen of the phone at the start line - Ready, Set, Go Start: Let your phone provide the starting signal - Series Mode: Predefine your training sessions and athletes. With no need to interact with the phones during training, voice commands announce the next athlete, and all performances are recorded hands-free! - As a coach: Connect an additional phone to oversee and manage training from any spot on the field - Export your times as CSV With the free version, you can use a single phone to automatically measure lap times with high precision. For optimal performance, we strongly recommend mounting your phones on a tripod. Visit our website for more details: https://photofinish-app.com/ For feedback and inquiries, reach out to us at support@photofinish-app.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

YLMSportScience4 screens
Photo Finish4 screens

Verdict

The call

The clearest difference is monetization model: Photo Finish at freemium against YLMSportScience's subscription. Photo Finish also leads on update cadence (every 2 weeks vs every 5 months). YLMSportScience's advantage is rating (4.5 vs 4.3). On price, review sentiment, ratings volume and ads 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. YLMSportScience sells 5 in-app purchases, starting at $1.99 per month and Photo Finish sells 5 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

YLMSportScience holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 19 and 25 respectively. Written reviews complicate that: 70% of YLMSportScience's written reviews are positive against 75% of Photo Finish's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

YLMSportScience ships an update every 5 months, Photo Finish every 2 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
YLMSportScience versus Photo Finish: the parameters behind the verdict, then further details
ParameterYLMSportSciencePhoto Finish
PriceFreeFree
Rating4.5 (19 ratings) — better4.3 (25 ratings)
Positive reviews70.4% of reviews75.0% of reviews — better
Number of ratings1925 — better
Update frequencyEvery 5 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size40 MB70 MB
Age rating4+4+
DeveloperYLMSportScienceVoigt, Plewnia & Leite Photo Finish GbR

Customer experience

YLMSportScience

All ratings19 ratings
Positive89.5%
Neutral0.0%
Negative10.5%
Written reviews27 reviews
Positive70.4%
Neutral3.7%
Negative25.9%

Photo Finish

All ratings25 ratings
Positive80.0%
Neutral8.0%
Negative12.0%
Written reviews12 reviews
Positive75.0%
Neutral8.3%
Negative16.7%

In-app purchases

5 purchases

YLMSportScience

Subscriptions5
  • YLMSportSci 1 month1 Month trial$1.991 Month
  • YLMSportScience 3 months3 Days trial$7.493 Months
  • YLMSportScience 6 months1 Month trial$10.496 Months
Show 2 more
  • YLMSportScience 12 months1 Month trial$20.491 Year
  • YLMSportScience 12 months3 Days trial$24.991 Year
5 purchases

Photo Finish

Subscriptions5
  • Photo Finish PRO7 Days trial$8.991 Month
  • Photo Finish PRO7 Days trial$9.991 Month
  • Photo Finish PRO7 Days trial$53.991 Year
Show 2 more
  • Photo Finish PRO7 Days trial$59.991 Year
  • Photo Finish PRO$59.991 Year

Questions

Is YLMSportScience free?
YLMSportScience is free to download, with in-app purchases available.
Is Photo Finish free?
Photo Finish is free to download, with in-app purchases available.
Which has better reviews, YLMSportScience or Photo Finish?
YLMSportScience is rated higher. YLMSportScience averages 4.5 out of 5 from 19 ratings, while Photo Finish averages 4.3 from 25 ratings.
Do YLMSportScience or Photo Finish have ads?
Neither YLMSportScience nor Photo Finish shows ads.
Which is updated more often, YLMSportScience or Photo Finish?
YLMSportScience ships an update every 5 months, and Photo Finish every 2 weeks. Most recently, YLMSportScience was updated on October 29, 2026 and Photo Finish on October 30, 2026.

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