Comparison

DeepSwing vs TRAINTER

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

Head to head
About

DeepSwing

This AI-powered app analyzes your golf swing mechanics on-device, providing detailed insights into speed, tempo, and posture. It offers personalized drills and real-time coaching cues to improve your game and fix common shot errors.

Highlights
  • On-device AI swing analysis
  • Detailed swing metrics
  • Personalized practice drills
  • Real-time voice and visual coaching
  • Equipment fitting insights
  • 3D Ghost Overlay and swing guides
  • Slow-motion replay and annotations
Features
Read full description

Film your golf swing with your iPhone and get an AI swing analysis in seconds: Swing Score, 20+ checks, swing plane, clubhead speed and the one drill that fixes your biggest fault. NEW IN 3.3: DeepSwing joins you on the course. Play 9 or 18 holes, and every real shot is analyzed automatically with a Swing Score for each hole. WHY GOLFERS CHOOSE DEEPSWING • A coach's eye in your pocket: your swing, frame by frame • One clear priority: DeepSwing shows what to fix first and hands you the drill • Private by design: the core analysis runs on your iPhone, no video upload NEW IN 3.3: GOLF ROUNDS WITH SWING SCORE (PRO) • Find your course by GPS or name and start a 9- or 18-hole round • Skip your practice swings: every real shot is saved, analyzed in the background and assigned to its hole • Swing Score per hole and per round: does your range swing hold up on the course? • Lock Screen and Dynamic Island show hole, shots and score. One tap and the camera is ready • Apple Watch: start the round, change holes, trigger the next recording, with complications and haptics • Review every round hole by hole, separate from your practice stats AI GOLF SWING ANALYSIS • Automatic phases: setup, backswing, top, downswing, impact, finish • 20+ checks: spine angle, hip turn, weight shift, sway, head movement, hand path, shoulder plane, shaft lean, casting, early extension, over the top and more • Swing plane, shaft lean, casting and over the top measured from your clubhead path, not just your body • Face-on and down-the-line views with 3D ghost overlay, swing plane lines, ball flight trace and pro references • A Swing Score with a full breakdown: see where points are won and lost • Phase marker off? Drag it, reanalyze, done CLUBHEAD AND BALL SPEED • Clubhead and ball speed at impact from a face-on video. No radar, no sensors • Speed history per club to track your gains FIX YOUR SLICE, HOOK AND MORE • Slice, hook, push, pull, fat and thin shots linked to the move that causes them • See the fault, understand the cause, get the drill for your next range session YOUR PERSONAL TRAINING PLAN • Answer three questions, get a weekly plan for your goal, equipment and level • Drill videos with step-by-step instructions for every check • Golf fitness: mobility and strength for common golf aches • 7-chapter starter guide: how to film and how to read your score HANDS-FREE CAPTURE • One-swing autocapture: swing when ready. DeepSwing detects the view, records by itself and trims the clip • Multi-swing range sessions: keep hitting, review later • Slow motion recording, or import videos from your photo library LIVE COACH, APPLE WATCH, WIDGETS • Real-time voice, visual and haptic cues while you practice • Start recording, countdown and Live Coach from your wrist • Stream to a second device, ideal for coaches • Widgets for Swing Score, last swing, training focus, streak, round and speed PROGRESS, COMPARE, SHARE • Every swing saved with score, checks, speed and club, grouped into sessions • Filter by club, view, issue or favorites; compare two swings side by side • Export slow-motion overlay videos, draw lines and angles, share with your coach • Club and ball fitting based on your real swing data FOR EVERY GOLFER Beginners get plain-language tips and a clear first step. Mid handicappers find the fault that costs strokes. Low handicappers and coaches get frame-exact detail and exports. Right- or left-handed, in 18 languages. DEEPSWING PRO Pro unlocks the full results of every analysis and every feature: golf rounds, Live Coach, compare, exports and more. Choose yearly with a free trial, monthly, or a one-time lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the period ends; manage them in your Apple ID settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://deepswing.io/datenschutz.html

About

TRAINTER

Features
Read full description

TRAINTER wraps your workout in motion-rich, neon-soaked UI that reacts like a training app should: glowing accents, energetic transitions, and little touches of animation that make the screen feel alive while you focus on the work. WHAT YOU GET FOR FREE? Core interval training from day one: build and run real programs with work/rest blocks, rounds, targets, sound themes, voice cues, and haptics. Pick themes and languages, follow your history, and keep training without paying. TRAINTER makes interval training feel alive! When you want more headroom, unlock the full version once: unlimited programs, full Apple Music integration and trimming, and export. MUSIC THAT FITS INTERVALS, NOT THE OTHER WAY AROUND Plug into Apple Music (with the full version) and shape how sound follows your session: keep music on the whole workout or refresh it per block, trim tracks with a clear A–B loop, and pick playback strategies that match how you train. Less tapping mid-set, more flow. FEEDBACK YOU CAN TRUST Sound themes, voice cues, and haptics turn each interval change into something you can hear and feel, so you do not have to watch the clock. Dial it in from Settings and train with confidence. BUILD PROGRAMS THAT MAKE SENSE Lay out intervals, groups and rounds, rest and work blocks, and set targets so each segment matches your goal. The editor is built for real programs, not one-off timers. SEE PROGRESS, STAY MOTIVATED History and stats show what you have done over time. When you are just starting, the experience still feels welcoming, with clear guidance and a UI that nudges you toward your first completed session. FREE TO START, FULL WHEN YOU ARE READY Start free with full-quality interval training, feedback you can trust, and a UI that stays motivating. When you want more headroom, unlock the full version once: unlimited programs, full Apple Music integration and trimming, and export, - everything heavy users expect, without a subscription. Privacy note: the app does not transmit your personal data. Details are in the App Store privacy information. © TERGRIG FZE LLC.

Screenshots

DeepSwing4 screens
TRAINTER4 screens

Verdict

The call

DeepSwing and TRAINTER are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. DeepSwing sells 1 in-app purchase, starting at $59.99 per year and TRAINTER sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

DeepSwing ships an update fortnightly, TRAINTER every 3 weeks. The most recent releases landed on October 11, 2026 and September 14, 2026 respectively.

ScorecardNo meaningful differences
DeepSwing versus TRAINTER: the parameters behind the verdict, then further details
ParameterDeepSwingTRAINTER
PriceFreeFree
Rating4.6 (44 ratings) — better—
Positive reviews76.9% of reviews—
Number of ratings44 — better—
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size251 MB15 MB
Age rating17+4+
DeveloperDeep Platforms GmbHTergrig FZE LLC

In-app purchases

1 purchases

DeepSwing

Subscriptions1
  • DeepSwing Pro7 Days trial$59.991 Year
1 purchases

TRAINTER

One-time1
  • TRAINTER - Workout Timer$2.99

Questions

Is DeepSwing free?
DeepSwing is free to download, with in-app purchases available.
Is TRAINTER free?
TRAINTER is free to download, with in-app purchases available.
Do DeepSwing or TRAINTER have ads?
Neither DeepSwing nor TRAINTER shows ads.
Which is updated more often, DeepSwing or TRAINTER?
DeepSwing ships an update fortnightly, and TRAINTER every 3 weeks. Most recently, DeepSwing was updated on October 11, 2026 and TRAINTER on September 14, 2026.

Other comparisons