V1 Golf vs DeepSwing: comparison of golf swing apps

Updated October 2026 for DeepSwing 3.3 on iPhone and 1.4 on Android.

V1 Golf is one of the oldest names in swing video. It has been in the App Store since 2010, many teaching pros use its software, and its model swing library is huge. DeepSwing is younger and works the other way round: instead of giving you tools to analyze the swing yourself, it analyzes the swing for you, tells you the one thing to fix first and gives you the drill.

So the real question is not which app is better. It is whether you want a toolbox plus a human coach, or an app that does the coaching. The V1 facts below come from its product page, help center, coaching page and App Store listing as of 4 October 2026.

Short version: if a human coach is part of your plan, or your pro already teaches with V1, V1 Golf is the natural home. If you practice on your own and want feedback without paying a coach every month, DeepSwing gets you further. You can try it from the App Store or Google Play with the 7-day free trial of the yearly plan.

At a glance

Recording

V1 has a classic record button and imports from your camera roll. Since version 5.5.0 in May 2026 you can start a recording hands-free by saying "V1 Start" on the capture screen. Swings are grouped into sessions. The quick start guide tells you to trim clips by hand, and the higher frame rate settings (MID and MAX) need V1 GOLF+.

DeepSwing doesn't need a word from you. 1 Swing recognizes the view, arms itself when you stand still at the ball, records without a countdown, stops after the finish, trims and analyzes. Multi Swing runs a whole bucket: every swing becomes its own entry and is analyzed in the background while you keep hitting. On iPhone every mode films at 120 or 240 fps, and you can start and pause from the Apple Watch.

Analysis: toolbox or diagnosis

V1 Golf

The core of V1 is manual and very good at it: frame-by-frame playback, jump to key positions, drawing tools, side-by-side compare and overlay with a model swing. The library includes PGA Tour, LIV and LPGA players. V1 also connects to ground pressure sensors.

The paid Advanced V1sion tier adds three AI-assisted tools on iOS: skeletal tracking with 15 body points drawn over face-on or down-the-line video, hand trace for the hand path from face-on, and ball trace for the ball flight from down-the-line. These are visual overlays. V1 doesn't score the swing or produce a list of faults; deciding what matters is up to you or your coach.

DeepSwing

DeepSwing finds the six phases (setup, backswing, top, downswing, impact, finish), recognizes face-on or down-the-line and runs more than 20 checks, each with a measured value and a default band. Your lead arm at the top should sit between 135 and 185 degrees face-on. The flying elbow check allows up to 65 degrees between the trail upper arm and the spine at the top, and less is always better. Swing plane, over the top, shaft lean and casting are measured from the detected clubhead path, and the swing trail colors the backswing blue, the downswing yellow, the follow-through violet and the ball flight red.

Then it makes a decision for you. The Swing Score has a breakdown of where points were lost, the "Most important fix" names the one check that costs you most, and "Train this fix" opens the drills for it. The analysis also links the pattern to the likely ball flight (slice, hook, push, pull, fat, thin), consistent with how TrackMan explains face to path. More on how AI golf swing analysis works.

Human coaching

This is V1's biggest strength and the clearest reason to choose it. You can connect with your own instructor who uses V1 software and get lessons back with voice-over, drawings and drills. Or you buy coaching inside the app: according to the coaching page in October 2026, Foundations costs 100 USD a month for four analyzed swing videos and unlimited chat, Elite 250 USD a month for unlimited videos and a monthly video call, and a single lesson 59.99 USD, with about a day of turnaround. V1 describes its coaches as PGA-certified. The help center shows slightly different plan details, so check before you sign up.

DeepSwing has no coaches for hire. What it does well for golfers who have one: export a slow-motion overlay video with lines, angles and remarks to send to your pro, or stream a Live Coach session to a second iPhone or iPad so the coach watches live. And it costs a fraction of a monthly coaching membership, which matters if you mainly need someone to point at the right fault.

Feedback while you practice

"Live feedback" in V1's listing means chat or a video call with a coach. We found no spoken or haptic cues during practice.

DeepSwing's Live Coach shows a pose overlay while you swing and speaks between balls: the score, the most important fix with one thing to try on the next swing, and up to two short tips. It uses plain language and your real left and right. On iPhone it adds haptics. Live Coach is part of DeepSwing Pro.

Speed

V1 doesn't measure clubhead or ball speed, and its ball trace explicitly gives no ball speed, launch or carry. DeepSwing measures clubhead and ball speed at impact from a face-on video, without radar, and keeps a speed history per club. On iPhone every mode works; on Android use Record or the hands-free Speed button with the rear camera. The golf swing speed page explains the setup.

On the course

V1 lets you record "on the range or on the course", but it has no round mode. DeepSwing added golf rounds in iPhone 3.3 and Android 1.4: start 9 or 18 holes, find the course by GPS, choose how many practice swings to skip, and every real shot is saved, analyzed and filed under its hole with a Swing Score per hole and per round. The Lock Screen (iPhone) or a notification (Android) shows hole and score, and one tap opens the camera.

If you have ever wondered why the swing you groove on the range disappears by the third hole, this is the feature to try. Get DeepSwing for iPhone or Android and run a round on your next nine holes.

Android, languages, privacy

V1 Golf has an Android app, but Advanced V1sion (skeleton, hand trace, ball trace) is iOS only, and the Play listing shows ads and in-app purchases. The app is in English only. You need an account, and sessions are saved to the cloud automatically. The App Store privacy label lists identifiers and usage data as used to track you.

DeepSwing's Android app has 1 Swing, Multi Swing, Live Coach, golf rounds, the training plan and speed through Record or the Speed button; the watch app, widgets and streaming are iPhone only. It runs in 18 languages, and the analysis happens on the phone without uploading your videos. See the Android swing analyzer page.

Price

V1's free tier is generous for a toolbox: record, import, frame-by-frame playback, cloud storage, compare, drawing and coach chat. V1 GOLF+ costs 9.99 USD a month, and the yearly price is 69.99 USD on V1's website and 79.99 USD in the US App Store (89.99 EUR in Germany). Advanced V1sion is 119.99 USD a year (129.99 EUR). Human coaching comes on top.

DeepSwing Pro costs 59.99 EUR a year with a 7-day free trial for new subscribers, 9.99 EUR a month, or 149.99 EUR once for Lifetime (eurozone reference prices, October 2026). Recording and the analysis are free; the full results, Live Coach, rounds, compare and export need Pro. Compared with Advanced V1sion at 129.99 EUR a year, DeepSwing costs less than half and includes the automatic analysis and speed.

Which one should you pick?

Pick V1 Golf if your teaching pro uses V1, you want to pay for human coaching inside an app, you want the largest library of tour model swings to overlay, or you use pressure plates.

Pick DeepSwing if you practice alone and want the app to tell you what to fix first, want hands-free range sessions, a voice cue before the next ball, clubhead and ball speed, golf rounds, or a full app on Android and in your own language.

Using both is a sensible setup too: lessons in V1, daily practice in DeepSwing. Start with DeepSwing from the App Store or Google Play, film ten swings with Multi Swing and see what it picks as your most important fix. Then decide whether you still need a human to tell you. For more apps, read the best golf swing analyzer apps in 2026 or our DeepSwing vs Onform comparison.

FAQ

Is V1 Golf free?

The basic app is free and includes recording, import, playback, drawing, compare and coach chat. V1 GOLF+ unlocks the premium tools, all drills and the full model swing library, and Advanced V1sion adds the AI overlays on iOS.

Does V1 Golf have AI swing analysis?

It has AI-assisted overlays in Advanced V1sion: skeletal tracking, hand trace and ball trace, on iOS. It doesn't give an automatic score or name your faults. DeepSwing does.

Can V1 Golf measure swing speed?

No, not according to its listing and help center in October 2026. DeepSwing measures clubhead and ball speed from a face-on video recorded at 120 fps or more.

Which app is better for beginners?

A beginner usually doesn't know what to look for in a video, so an app that names the main fault and gives a drill helps more. DeepSwing also has a seven-chapter guide on filming and reading the score, with a Beginner level. If you take lessons, V1 is a good way to stay in touch with your coach.