Comparison

StrackaLine vs ProSide

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

Head to head
About

StrackaLine

This golf app provides detailed green topography maps and accurate putt lines, helping golfers of all levels analyze slopes and plan their shots. It uses advanced scanning technology to offer precise data for every hole, revolutionizing the putting game.

Highlights
  • Detailed green topography maps
  • Accurate putt line calculations
  • USGA Legal pin sheets
  • Digital yardage book & range finder
  • Slope percentage analysis
  • 3D green animations
Features
Read full description

StrackaLine is used by Touring Pros, top college programs (Texas, Alabama, OK State, Ohio, Michigan State), and golfers of all ability. Download now and see samples holes and pin sheets from Pebble, Sawgrass, and Torrey.  StrackaLine will provide you a pin sheet that is USGA Legal. The App will provide accurate putt lines for you to see the line of the putt before, during, and after your round. The App is the ideal trainer tool for you to learn and understand the green complexes. STRACKALINE GPS & PUTT USERS ● Access your courses ● Digital Yardage Book & Range Finder ● Make Putt and View Fall Lines for any hole location THOUSANDS OF COURSES AVAILABLE NOW Download App Search for your Course HOW DOES THE APP WORK?  
Using a top of the line laser from the land surveying industry, this advanced technology scans the surface of each green for millions of data points that are accurate to the millimeter to pick up even the most subtle elevation changes.  

It displays an interactive topography map for each green we've scanned. You can zoom in and out to see the contours and slope percentages, adjust the grid, view a spinning 3D animation, and even calculate your exact putt line (StrackaLine) by setting the hole location and your ball location. Just like a video game, but the information is real!  Available for the iPhone, iPad, and iPod, using raw X, Y, Z data points, the device:  ● Will calculate all the one inch contours of the putting green  ● Will calculate the slope percentages for the whole putting green  ● Will calculate the Fall Lines for each hole location  ● Will show you the approach angle to the green  ● Will calculate the target of your putt  ● Will allow you to zoom in and out to see more or less detail  With our state of the art technology, join us in revolutionizing the most important part of the golf, putting.  
StrackaLine is protected by copyright and U.S. patents 6,296,579 and 6,638,173 www.StrackaLine.com

About

ProSide

This app uses your iPhone Pro's LiDAR scanner to map golf greens, calculate ball break, and provide an aim point. It offers multiple viewing modes and a coaching feature to help you analyze and improve your putting accuracy.

Highlights
  • LiDAR green scanning
  • AR break and aim point overlay
  • 2D contour maps
  • 3D green models
  • Coaching mode
  • Accuracy tracking
Read full description

Read greens like a tour caddie. ProSide uses your iPhone Pro's LiDAR scanner to map any green, calculate the break, and show you exactly where to aim. Stop guessing. Start making putts. HOW IT WORKS Scan the green. Point your iPhone Pro at the green around your ball and the hole. LiDAR captures slope and elevation in seconds. See the break. ProSide turns the scan into a smooth elevation model and works out how the ball will roll. You get the predicted path, the slope direction, and a clear aim point. Pick your view. Read the green in live AR right where you're standing, or switch to a 2D contour map or a full 3D surface model. Same accurate read, three ways to look at it. Practice and improve. Make your own read first, then compare it to what ProSide calculated. Over time you'll see whether you struggle with downhill putts, sidehill putts, or longer distances — and you can practice exactly where you need to. WHY PROSIDE Built around LiDAR. ProSide was designed from day one for the LiDAR scanner in iPhone Pro and Pro Max. The result is precise, repeatable reads — scan the same putt twice and you get the same answer. No extra hardware. No ball markers, no sensors, nothing to charge or lose. Just your phone. A practice tool, not a tournament aid. ProSide is built for the practice green and training sessions. Always check the rules for your course, league, or tournament before using any electronic aid during a competitive round. REFERRAL PROGRAM Share your unique code from the in-app partner dashboard. Friends get $10 off the annual plan. You earn $10 for every friend who subscribes. FEATURES - LiDAR green scanning - Live AR break and aim point overlay - 2D contour maps with slope indicators - Interactive 3D green models - Coaching mode that compares your read to the calculated break - Accuracy tracking by distance, slope, and break type - Scan history and progress insights DEVICE REQUIREMENTS ProSide needs the LiDAR scanner found only on iPhone Pro and Pro Max: - iPhone 12 Pro / 12 Pro Max - iPhone 13 Pro / 13 Pro Max - iPhone 14 Pro / 14 Pro Max - iPhone 15 Pro / 15 Pro Max - iPhone 16 Pro / 16 Pro Max - iPhone 17 Pro / 17 Pro Max Standard (non-Pro) iPhone models don't have LiDAR and aren't supported, unfortunately. SUPPORT Questions or feedback? https://contact.prosideapp.com/ — we read every message. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.prosideapp.com/privacy-policy

Screenshots

StrackaLine4 screens
ProSide4 screens

Verdict

The call

The clearest difference is rating: ProSide at 4.7 against StrackaLine's 3.2. ProSide also leads on ads (none vs shown) and update cadence (every 9 days vs every 5 months). StrackaLine's advantage is in-app purchases (none vs 5) and ratings volume (12 vs 3). On price 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. ProSide sells 5 in-app purchases, starting at $9.99 per month. StrackaLine asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ProSide holds the better App Store score, 4.7 against 3.2. Both are backed by a comparable volume of ratings — 12 and 3 respectively.

UpkeepUpdate frequency

StrackaLine ships an update every 5 months, ProSide every 9 days. The most recent releases landed on October 1, 2026 and October 3, 2026 respectively.

Scorecard8 real differences · 2 level
StrackaLine versus ProSide: the parameters behind the verdict, then further details
ParameterStrackaLineProSide
PriceFreeFree
Rating3.2 (12 ratings)4.7 (3 ratings) — better
Positive reviews22.2% of reviews—
Number of ratings12 — better3
Update frequencyEvery 5 monthsEvery 9 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.0 — better18.0
Further details — not scored
Size96 MB13 MB
Age rating4+4+
DeveloperElite Golf Technology LLCDavis Chappins

Customer experience

StrackaLine

All ratings12 ratings
Positive58.3%
Neutral0.0%
Negative41.7%
Written reviews18 reviews
Positive22.2%
Neutral5.6%
Negative72.2%

ProSide

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

StrackaLine

No in-app purchases

5 purchases

ProSide

Subscriptions3
  • ProSide Tour7 Days trial$9.991 Month
  • ProSide Tour7 Days trial$69.991 Year
  • ProSide Tour Partner1 Year trial$69.991 Year
One-time2
  • 10 Scans$6.99
  • 30 Scans$14.99

Questions

Is StrackaLine free?
StrackaLine is free to download, with no in-app purchases.
Is ProSide free?
ProSide is free to download, with in-app purchases available.
Which has better reviews, StrackaLine or ProSide?
ProSide is rated higher. StrackaLine averages 3.2 out of 5 from 12 ratings, while ProSide averages 4.7 from 3 ratings.
Do StrackaLine or ProSide have ads?
StrackaLine shows ads; ProSide does not.
Which is updated more often, StrackaLine or ProSide?
StrackaLine ships an update every 5 months, and ProSide every 9 days. Most recently, StrackaLine was updated on October 1, 2026 and ProSide on October 3, 2026.

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