Apps
Best Disc Golf Training Apps in 2026: An Honest Comparison (From the Team That Makes One)
We make Disc Golf Form Analyzer, so this is not an independent review. A comparison of disc golf apps by job, using only published features and prices.
Tushar SainiPublished 10 min read
Disclosure first: we make Disc Golf Form Analyzer (DGFA), one of the apps compared below. This is not an independent review. It is a side-by-side of what each company says its app does and what it charges, with a link to every source and the date we checked it (October 2026). We have not tested other apps for accuracy, we give no scores or star ratings, and we do not rank our own app first. Where another app is the better fit for a job, we say so.
Short answer
The right disc golf app depends on the job. For scorekeeping and course maps, UDisc is built for that and is free to start. For measuring the disc itself, TechDisc (a $299.99 sensor disc) or RipReader (a phone camera app) list speed and spin. For seeing what your body does during the throw, video form apps such as Disc-i, Snapdisc or our own Disc Golf Form Analyzer are the category to look at.
How we compared
We grouped the apps by the job they are built for, then recorded only what each company publishes: features, platforms and price. Every fact below links to the App Store listing or the company's own site, checked October 2026. Prices are US prices and can change at any time, so check the source before you buy. Where a price was not published, or we could not confirm what it covers, the table says so. Within each group we list our own app last. Order is not a ranking.
Comparison table
| App | What it does (category) | Platforms | Price as published | Best for | Source |
|---|---|---|---|---|---|
| Disc-i (formerly Disc.ai) | Form analysis: pose analysis compared with pro ranges for backhand, forehand and putts | iOS, Android | $6.99/mo or $69.99/yr | Form feedback with pro comparisons, including putts | App Store, disciapp.com |
| ScoreSensei | Form analysis plus scoring: skeletal tracking vs elite form, voice scoring, round coaching | iOS | In-app purchases listed $3.99-$49.99 (what each covers not verified) | Form tracking and scoring in one app | App Store |
| Snapdisc | Form analysis: slow motion, side-by-side with pros, pose angle overlay | iOS, iPad, Mac | In-app purchases listed $1.99-$8.99 | Simple slow-motion and side-by-side review | App Store |
| Formero | Form review by human coaches | iOS | Not published | Feedback from a person rather than software | App Store |
| OnForm | General video analysis with manual tools (not disc golf specific) | iOS, Android, web | Not verified | Coaches who draw on and annotate video | onform.com |
| Disc Golf Form Analyzer | Form analysis: pose graded vs a coach's ideal form, AI written breakdown, 3D throw, caddie | iOS, Android | Free 3-day trial, then $39.99/yr | Video form feedback with a fix and a drill per fault | App Store |
| TechDisc | Throw measurement: sensor disc for speed, spin, nose, launch, hyzer, wobble; simulator | iOS, Android, web | $299.99 disc; app free, $4.99 or $9.99/mo tiers | Precise disc flight data | shop.techdisc.com |
| RipReader | Throw measurement: phone camera "radar gun" for speed, spin, distance | iOS, Mac | Pro $24.99/yr; Premium $9.99/mo or $99.99/yr | Measuring throws without extra hardware | App Store |
| UDisc | Scoring and courses: scorekeeping, 17k+ courses, GPS, stats | iOS, Android, watch | Free; Pro $29.99/yr | Scorekeeping, course maps, round stats | App Store, UDisc help |
| Upsi | Scoring: free scoring, ratings, social, offline | iOS, Android | Free; premium in-app purchases $1.99-$19.99 | Free scoring with a social side | upsiapp.com |
| Disc Golf Metrix | Scoring: competition scoring and leagues | iOS, Android, web | Free for players | Leagues and events | App Store |
| Radius | Caddie and strategy: AI disc recommendations, 3D maps, rating, putting drills | iOS, Android, web | Free; Pro $6.99/mo or $39.99/yr | Disc picks and course strategy | radiusdiscgolf.com |
| DiscScout | Caddie and tracking: GPS throw tracker, caddie, bag | Apple only | In-app purchases, prices vary (not verified) | GPS throw tracking on the course | App Store |
All sources checked October 2026. "Best for" describes the job each app is built for, not a judgment of quality.
Form analysis apps
These apps look at your body, usually from a video you film on your phone. If you have never filmed yourself, start with how to film a disc golf throw for form analysis, because every app in this group depends on a clean clip. For how the software side works and where it falls short, see how AI disc golf form analysis works.
Disc-i (formerly Disc.ai)
Disc-i runs pose analysis on your video and compares it with ranges taken from pro throwers. It covers backhand, forehand and putts, and its listing says it scores arm path, brace, coil and posture. Paid pro overlays let you put your throw next to a pro's. It is the closest app to ours in what it does. If comparing yourself with pros matters to you, or you want pose-based putting feedback, Disc-i lists both and we do not grade putts by pose. Price: $6.99 a month or $69.99 a year, on iOS and Android. Source: App Store and disciapp.com, checked October 2026.
ScoreSensei
ScoreSensei combines skeletal tracking against elite form with voice scoring and round coaching. That makes it the one app here whose listing covers both form work and scorekeeping, which suits players who would rather keep one app on the phone. The App Store lists in-app purchases from $3.99 to $49.99, but we could not confirm the subscription periods, so check the listing. Its website mentions Android; we could not verify that, so we list iOS only. Source: App Store, checked October 2026.
Snapdisc
Snapdisc focuses on video review basics: slow motion, side-by-side playback with pro throws, and a pose angle overlay. If you mainly want to scrub through your throw next to a reference and judge it yourself, it does that, with listed in-app prices ($1.99 to $8.99). It runs on iPhone, iPad and Mac. Source: App Store, checked October 2026.
Formero
Formero takes a different route: human coaches review the videos you send. If you want a person, not software, to look at your form, this is the type of app to consider. The listing we found did not publish a price. iOS. Source: App Store, checked October 2026.
OnForm
OnForm is a general sports video analysis tool, not made for disc golf. It gives you manual tools for drawing, comparing and annotating video, which suits coaches or players who know what they are looking for. It runs on iOS, Android and the web. We could not verify its current price, so see its pricing page. Source: onform.com/pricing, checked October 2026.
Disc Golf Form Analyzer (ours)
DGFA grades backhand and forehand video against a real coach's ideal form, on 20 coach-defined faults (10 per throw type), and it adjusts for the camera angle you filmed from. Each fault comes with the coach's cue, a drill and a demo clip. A separate AI Analysis gives a written breakdown (what is working, the main issue, root cause, fix, drill) for backhand, forehand and putts, and you can ask follow-ups in DGFA Coach chat. 3D Throw rebuilds your throw as a 3D body you can view from any angle at quarter speed, or compare two throws synced at release (AR on iPhone only, up to 2 new 3D builds per day). DGFA Caddie stores your bag and suggests discs hole by hole. It does not keep score, show course maps, or measure disc speed, spin or distance. $39.99 a year after a 3-day free trial, iPhone and Android. Source: App Store, checked October 2026.
Throw measurement apps
These measure what the disc does, not what your body does. Numbers like speed and spin tell you the result of a throw; a form app tries to explain the cause. Many players use both.
TechDisc
TechDisc is a sensor built into a disc. It lists speed, spin, nose angle, launch angle, hyzer and wobble, plus a simulator. If you want hard numbers on disc flight, this is the category to choose, and DGFA does not measure any of these. The disc costs $299.99. The app is free, with paid tiers at $4.99 and $9.99 a month. iOS, Android and web. Source: features and pricing and shop, checked October 2026.
RipReader
RipReader uses your phone camera as a "radar gun" for disc speed, spin and distance, so no extra hardware is needed. Pro is $24.99 a year; Premium is $9.99 a month or $99.99 a year. iOS and Mac. Source: App Store, checked October 2026.
Scoring and course apps
UDisc
For keeping score, finding courses and tracking rounds, UDisc is built for exactly that job, and it is the right pick for it. It lists scorekeeping, 17,000+ courses, GPS and stats, on iOS, Android and watch. UDisc's own 2026 Growth Report counts 17,287 courses in 99 countries, 21.2 million rounds logged in 2025, and 2M+ app users (UDisc Growth Report). Free, with UDisc Pro at $29.99 a year. Source: App Store and UDisc help, checked October 2026.
Upsi
Upsi offers free scoring, ratings, social features and offline use, with premium in-app purchases from $1.99 to $19.99. iOS and Android. Source: upsiapp.com, checked October 2026.
Disc Golf Metrix
Disc Golf Metrix is built for competition scoring and leagues, and it is free for players. iOS, Android and web. Source: App Store, checked October 2026.
Caddie and strategy apps
Radius
Radius lists AI disc recommendations, 3D course maps, a player rating and putting drills. If course maps are part of what you want from a caddie, Radius lists 3D maps and our Caddie does not; ours works from your bag and a photo of the hole. Free, with Pro at $6.99 a month or $39.99 a year. iOS, Android and web. Source: radiusdiscgolf.com/subscription, checked October 2026.
DiscScout
DiscScout lists a GPS throw tracker, a caddie and a bag manager. It sells Pro and lifetime options as in-app purchases; we could not confirm the prices. Apple devices only. Source: App Store, checked October 2026.
How to choose by goal
Pick the job first, then the app. Many players end up with two: one for rounds, one for practice.
- Track rounds, keep score, find courses. UDisc is built for this. Upsi and Disc Golf Metrix are free alternatives, Metrix especially for leagues and events. DGFA does none of this.
- Measure the disc. TechDisc if you want sensor data and the $299.99 disc fits your budget. RipReader if you want camera-based speed, spin and distance with no extra hardware. DGFA does not measure the disc.
- Fix your form. A video form app. Disc-i compares you with pro ranges and covers putts. Snapdisc keeps it to slow motion and side-by-side. Formero puts a human coach on your clip. DGFA grades you against one coach's ideal form and gives a fix and drill per fault (how Pose Estimation works). For a worked example of one common fault, see how to stop rounding your backhand.
- Learn on video yourself. If you want to study your own clips and draw your own conclusions, OnForm and Snapdisc give you manual tools and slow motion. DGFA's 3D Throw lets you spin your throw to angles a single camera misses.
- Plan shots and pick discs. Radius for maps and AI disc picks; DiscScout for GPS throw tracking; DGFA Caddie if you want picks from the discs in your own bag.
Methodology and limits
- What we compared: the features, platforms and US prices that each company lists on its App Store page or its own website. Nothing else.
- How: we read each listing and linked it. We did not run accuracy tests on any app, including ours, so this page makes no claims about which app is more accurate.
- When: checked October 2026. Prices and features change often; the linked source is always the current word.
- Who: written by Tushar Saini, founder of Axiom Trinity Labs, LLC, the company that makes Disc Golf Form Analyzer. That is a conflict of interest, which is why we stuck to published facts.
- What we left out: store star ratings and review counts (they change daily and we did not want to score apps), and claims we could not confirm on the source page.
For a shorter side-by-side focused on our own app, see our compare page. For more on what our AI write-ups contain, see AI Analysis.
All product names and trademarks are the property of their respective owners. Use does not imply affiliation or endorsement.
Tushar Saini
Founder, Disc Golf Form Analyzer
Tushar Saini is the founder of Disc Golf Form Analyzer and Axiom Trinity Labs, LLC. He builds the app's form analysis, pose estimation and 3D Throw features, and writes these guides with the app's coaching material.
Questions
Is this an independent review of disc golf apps?
No. We make Disc Golf Form Analyzer, one of the apps on this page. To keep the comparison fair we only used features and prices that each company publishes, linked every source, and checked them in October 2026. We did not test competitors' accuracy and we do not score or rank any app.
Which disc golf app measures disc speed and spin?
TechDisc is a sensor disc that lists speed, spin, nose angle, launch angle, hyzer and wobble, and costs $299.99 for the disc. RipReader is a phone camera app that lists speed, spin and distance. Disc Golf Form Analyzer does not measure disc speed, spin or distance.
Is there one app that does both scoring and form analysis?
ScoreSensei lists both skeletal form tracking and voice scoring with round coaching. Most players pair two apps instead, for example UDisc for scorekeeping and course maps plus a video form app such as Disc-i or Disc Golf Form Analyzer.
What happened to Coach's Eye and Hudl Technique?
OnForm acquired Hudl Technique in May 2021 and discontinued it, according to OnForm's announcement. Coach's Eye shut down in September 2022, according to a page published by OnForm, which is a competing app.