Comparison

TechDisc vs Ledgestone Open

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

Head to head
About

TechDisc

This app connects to specialized hardware to measure key disc golf throw metrics like spin, speed, and angles. It analyzes your throws, categorizes them by type and angle, and helps you track progress to improve your game.

Highlights
  • Measure spin, speed, and angles
  • Analyze throw types (backhand, forehand)
  • Track progress and sort throws
  • Improve arm speed and distance
  • Instant feedback on throws
  • Detailed data analysis
Features
Read full description

TechDisc for iOS makes it simple to connect to your TechDisc and begin measuring Spin, Speed, Nose angle, Hyzer angle, Launch angle and Wobble at home in your net or at the practice field. TechDisc is an innovative new tool to Know Your Throw, with hardware and software designed by disc golfers to accelerate every athlete's progression in the sport. A suite of sensors permanently attached to the center of a golf disc measures the forces and angles put on a disc. The data is transmitted to the app and uploaded to the cloud to crunch the data and determine throw type (Backhand, Forehand, Thumber, etc.) and angle (Flat, Hyzer, Anhyzer) to easily sort and filter your throws. Measure your drive, upshots, standstills, hyzers, rollers and anything else you want to improve. Find average spin for your forehand shots and backhand shots with a tap. Know if that 70 MPH throw was a fluke or if you can count on it consistently. Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Ledgestone Open

Features
Read full description

The official app of the 2026 Ledgestone Open. The app includes notifications, schedule, caddie book and other important information for players, spectators and event volunteers.

Screenshots

TechDisc3 screens
Ledgestone Open4 screens

Verdict

The call

The clearest difference is in-app purchases: Ledgestone Open at none against TechDisc's 2. Ledgestone Open also leads on update cadence (weekly vs monthly) and iOS requirement (12.0 vs 17.6). On price, ads 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. TechDisc sells 2 in-app purchases, starting at $9.99 per month. Ledgestone Open asks for nothing beyond the download.

UpkeepUpdate frequency

TechDisc ships an update monthly, Ledgestone Open weekly. Both last shipped on November 7, 2026.

Scorecard3 real differences · 7 level
TechDisc versus Ledgestone Open: the parameters behind the verdict, then further details
ParameterTechDiscLedgestone Open
PriceFreeFree
Rating4.8 (260 ratings) — better—
Positive reviews76.3% of reviews—
Number of ratings260 — better—
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.612.0 — better
Further details — not scored
Size41 MB88 MB
Age rating4+17+
DeveloperTech Disc Inc.Cockatoo Marketplaces Pty Ltd

Bugs and requests

TechDisc

Reported bugs

6 issues
  • Connection issues
  • Linking to game impossible
  • Email verification not working for iOS
  • App crashes with weak internet
  • Simulator sometimes doesn't load
Show 1 more
  • Login issues with verification link

Requested features

7 requests
  • Advance ratio in the app
  • In-app knowledge base for metrics
  • Short explanation videos in the app
  • Free trial for simulated courses with disc purchase
  • Simulator and distance in the app
Show 2 more
  • Descriptions and ranges for each stat
  • Attach simulation to virtual course play or mini-game

Ledgestone Open

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

TechDisc

Subscriptions2
  • TechDisc Premium (1 Month)7 Days trial$9.991 Month
  • TechDisc Premium (1 Year)7 Days trial$99.991 Year
None

Ledgestone Open

No in-app purchases

Questions

Is TechDisc free?
TechDisc is free to download, with in-app purchases available.
Is Ledgestone Open free?
Ledgestone Open is free to download, with no in-app purchases.
Do TechDisc or Ledgestone Open have ads?
Neither TechDisc nor Ledgestone Open shows ads.
Which is updated more often, TechDisc or Ledgestone Open?
TechDisc ships an update monthly, and Ledgestone Open weekly. Most recently, TechDisc was updated on November 7, 2026 and Ledgestone Open on November 7, 2026.

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