Comparison

Swing Tune vs TRAINTER

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

Head to head
About

Swing Tune

This app uses AI and biometric tracking to analyze your golf swing, providing objective data on body mechanics and swing dynamics. It offers real-time voice feedback and automatic video annotation to help you track progress and improve your game.

Highlights
  • AI-driven biometric tracking
  • Body mechanics analysis
  • Swing dynamics metrics
  • Tour benchmarking
  • Apple Watch control
  • Real-time voice feedback
  • Automatic video annotation
Features
Read full description

Swing Tune-Up: Golf Swing AI & Analysis Objective Data for Technical Improvement. Swing Tune-Up is a measurement-based analysis system designed for golfers who prioritize mechanical accuracy over subjective feel. Using computer vision and automated motion capture, the app provides the data necessary to identify technical discrepancies and track long-term progress. AI SWING AUDIT & DIAGNOSTICS The core engine analyzes swing biometrics against a proprietary dataset of elite professional mechanics to identify specific technical flaws. - Pro-Baseline Benchmarking: Compare skeletal metrics—including spine angle, hip rotation, and swing plane—against PGA/LPGA standards. - Root Cause Identification: Isolate the mechanical breakdown behind common ball-flight issues. Identify the specific joint or postural movement triggering the miss. - Biometric Overlays: Review movement with skeletal tracking and precise angle metrics. Utilize head and spine stability bounds, wrist and club path tracing, and automated impact zooms to visualize technical faults during every phase of the motion. AUTOMATED MOTION CAPTURE The app uses automated shot detection to manage recording and clipping, allowing for an uninterrupted practice session. - Trigger-Based Recording: AI identifies the start of the swing to capture video at up to 240fps without manual input. - Instant Playback: Immediate high-definition slow-motion replay allows for correction between shots. - Automatic Clipping: The system trims every video to the relevant motion, optimizing device storage and library management. REMOTE MONITOR INTERFACE Synchronize two devices to create a dedicated hitting-bay workstation. Use an iPhone as the primary sensor and an iPad as the session interface. - Integrated Session Interface: Manage your practice and review high-definition replays directly on the iPad, while the iPhone serves as the high-speed camera and capture control. - Postural Alignment: Utilize the larger screen for precise framing and posture checks before initiating the swing. - Data Handover: Raw video and AI metrics sync to the iPad instantly upon completion of the follow-through, storing the session data directly on the iPad for immediate review. PERFORMANCE INSIGHTS & TRENDS The system aggregates data across multiple sessions to provide a statistical view of your technical evolution. - Metric Variance: Track fluctuations in key biometrics like hip sway and spine angle over days, weeks, or months. - Trend Analysis: Identify patterns in your mechanics to ensure practice time is translating into measurable improvement. Turn your practice into a data-driven process. Start your technical audit today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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

Swing Tune4 screens
TRAINTER4 screens

Verdict

The call

The clearest difference is update cadence: Swing Tune at every 5 days against TRAINTER's every 3 weeks. On price, ads, in-app purchases 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. Swing Tune sells 5 in-app purchases, starting at $4.99 per 7 days and TRAINTER sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Swing Tune ships an update every 5 days, TRAINTER every 3 weeks. The most recent releases landed on October 25, 2026 and September 14, 2026 respectively.

Scorecard1 real difference · 9 level
Swing Tune versus TRAINTER: the parameters behind the verdict, then further details
ParameterSwing TuneTRAINTER
PriceFreeFree
Rating4.8 (153 ratings) — better—
Positive reviews75.8% of reviews—
Number of ratings153 — better—
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size153 MB15 MB
Age rating4+4+
DeveloperBase16 Inc.Tergrig FZE LLC

In-app purchases

5 purchases

Swing Tune

Subscriptions4
  • Unlimited - Weekly$4.997 Days
  • Unlimited - Monthly$9.991 Month
  • Unlimited - Monthly3 Days trial$9.991 Month
Show 1 more
  • Unlimited - Annual2 variants$59.991 Year
One-time1
  • Unlimited - Legacy$99.99
1 purchases

TRAINTER

One-time1
  • TRAINTER - Workout Timer$2.99

Questions

Is Swing Tune free?
Swing Tune is free to download, with in-app purchases available.
Is TRAINTER free?
TRAINTER is free to download, with in-app purchases available.
Do Swing Tune or TRAINTER have ads?
Neither Swing Tune nor TRAINTER shows ads.
Which is updated more often, Swing Tune or TRAINTER?
Swing Tune ships an update every 5 days, and TRAINTER every 3 weeks. Most recently, Swing Tune was updated on October 25, 2026 and TRAINTER on September 14, 2026.

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