Comparison

TechDisc vs FieldSesh

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

FieldSesh

Features
Read full description

FieldSesh turns disc golf practice into numbers you can trust. DISTANCE — GPS measures every field-work throw. Call out the disc by voice, walk to it, and FlightPath maps the flight, the distance, and the shape. ACCURACY — Lock a target with GPS, walk out to your distance, and tally how many land in the circle. TUNNEL — Set up a lane of cones and track how many throws fly it clean. PUTTING — Sets from every distance, with tiers calibrated to real data. Everything feeds your player rating and skill radar, so you always know where you stand — Beginner, Intermediate, Advanced, or Pro-level — and what's holding you back. Add friends to go head to head on every stat. Built by a disc golfer who wanted practice to count.

Screenshots

TechDisc3 screens
FieldSesh4 screens

Verdict

The call

The clearest difference is in-app purchases: FieldSesh at none against TechDisc's 2. FieldSesh also leads on update cadence (every 2 days vs monthly). On price, ads, device support 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. TechDisc sells 2 in-app purchases, starting at $9.99 per month. FieldSesh asks for nothing beyond the download.

UpkeepUpdate frequency

TechDisc ships an update monthly, FieldSesh every 2 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
TechDisc versus FieldSesh: the parameters behind the verdict, then further details
ParameterTechDiscFieldSesh
PriceFreeFree
Rating4.8 (260 ratings) — better—
Positive reviews76.3% of reviews—
Number of ratings260 — better—
Update frequencyMonthlyEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.616.4 — better
Further details — not scored
Size41 MB38 MB
Age rating4+4+
DeveloperTech Disc Inc.Sawyer Halverson

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

FieldSesh

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

FieldSesh

No in-app purchases

Questions

Is TechDisc free?
TechDisc is free to download, with in-app purchases available.
Is FieldSesh free?
FieldSesh is free to download, with no in-app purchases.
Do TechDisc or FieldSesh have ads?
Neither TechDisc nor FieldSesh shows ads.
Which is updated more often, TechDisc or FieldSesh?
TechDisc ships an update monthly, and FieldSesh every 2 days. Most recently, TechDisc was updated on November 7, 2026 and FieldSesh on October 31, 2026.

Other comparisons