TwoViewGolf

See your swing the way pros do. Capture every frame from two angles, draw on playback, share with your coach. Now optimized for iPhone 17.

See your swing the way pros do.

Whether you're working on your own swing or coaching students remotely, TwoViewGolf gives you frame-perfect multi-angle capture and analysis. Two iPhones, synchronized to the millisecond, pointed at the swing from any two angles you choose. No extra hardware. No setup tax. Just tap once to pair, tap once to record.

MULTI-ANGLE PAIRING

Pair two iPhones over peer-to-peer Wi-Fi. No router required. The director phone runs the recording, the camera phone captures the second angle. Tap once to connect; the app handles clock sync, reconnection, and dropped peers automatically.

FRAME-ACCURATE CAPTURE

Record at 240, 120, or 60 frames per second. Tag the hole on-course so every swing is filed by where it happened. Both angles start and stop on the same synchronized countdown, so impact lines up frame-for-frame in playback.

DUAL PLAYBACK AND DRAWING

Watch both angles side-by-side with scrubbable timelines. Draw lines, planes, and reference shapes directly on the swing to study setup, plane, and follow-through. Slow the playback to one frame per second to inspect impact.

SWING ANALYSIS

Get instant feedback on tempo, plane, and body mechanics, with on-device pose detection. Overlay the skeleton, read joint angles at every position, and slow playback to a single frame to see exactly what happens through impact — all processed privately on your iPhone.

PRIVATE VAULT, END-TO-END ENCRYPTED

Your swings stay in your private TwoViewGolf vault. Every byte is encrypted on your device before it leaves; the cloud only sees opaque ciphertext keyed to a secret only you hold. There is no Apple-ID-based recovery: you save a one-time recovery code during setup, and that code is the only way back in.

COACH AND STUDENT WORKFLOW

If you're a coach, redeem an invite code to pair with a student. They share their swing, you reply with notes, drawings, and reference swings. Coach features include a threaded feed across all students, a multi-student inbox, and persistent reference swing storage. Shares with your coach count toward your vault.

SUBSCRIPTION TIERS

Free: full multi-angle capture and playback, 2 GB private vault. Pro: 20 GB vault, unlimited swing analysis, reference swing library, priority cloud sync. Coach: 200 GB vault, student management, coach-to-student share inbox, threaded feed across all paired students.

DEVICE SUPPORT

iPhone running iOS 17 or later. iPad supported. Optimized for iPhone 17.

PRIVACY

TwoViewGolf does not collect personal data. Telemetry is opt-in and off by default. No tracking, no third-party analytics, no advertising identifiers. Your vault is end-to-end encrypted with a key only you hold.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/