Watercourse vs Airtime
Airtime is a suite for video at work: a camera layer for meetings, a recorder that hands you a link, slides and shared documents. Watercourse covers the meeting too, on macOS, and then keeps going.
The short answer
Both improve how you look on a call and both record your screen. Watercourse also runs four cameras, brings guests into the picture, streams live, and leaves you the file. Airtime stops at the meeting and the link.
Why Watercourse
It goes live
Airtime does not stream at all. Watercourse goes to YouTube, Facebook, Twitch, Kick, LinkedIn, X, Vimeo and any RTMP target, several at once, with health per destination and automatic reconnection.
A studio, not a webcam filter
Four cameras cut with one key, a phone as another camera, remote guests with a green room, a screen or a PDF in the same frame. On macOS the whole scene becomes your webcam, guests included.
You keep the file
The take lands in a folder on your disk, trimmed and exported on your terms, with your live marks on the timeline and separate audio tracks for the editor. Nothing uploads anywhere.
Which one is for you
Pick Watercourse if
- Your video has an audience: a podcast, a course, a webinar, a launch
- You want to stream live to YouTube, Twitch, LinkedIn or any RTMP target, several at once
- You want several cameras in the scene, and one key to cut between them
- You want remote guests composited into your picture, with a green room
- You want the meeting to get a produced scene, not just a tidier webcam
- You want the take as a file you own, trimmed, marked and split into tracks for an editor
- You would rather buy the app once than pay per seat every month, forever
Pick Airtime if
- Your team is on Windows and the job is meetings, where Watercourse has no virtual camera
- You want a recording to become a hosted link automatically, with no file to move
- You are buying for an organisation and need seats, an admin dashboard and SSO
- Presenting inside your slides, or sharing documents instead of a screen, is the feature you came for
Watercourse and Airtime, side by side
Airtime details were read from their own site on 22 August 2026. Prices and features move, so check the links at the foot of this page before deciding on the strength of a number here.
Reaching an audience
| Feature | Watercourse | Airtime |
|---|---|---|
| Live streaming | Yes: YouTube, Facebook, Twitch, Kick, LinkedIn, X, Vimeo, relays and custom RTMP, several at once | No: None. Airtime does not stream live |
| Per-destination health and reconnection | Yes: Bitrate and encoder status each, with automatic reconnection | No: Not applicable |
| Chat overlay | Yes: Twitch and YouTube merged into one filtered feed, drawn into the scene | No: Not applicable |
| Lower thirds, ticker and name badges | Yes: Built in, swappable mid-take without the graphic blanking | Partly: Lower thirds and looks in the camera layer |
Production
| Feature | Watercourse | Airtime |
|---|---|---|
| Cameras in the scene | Yes: Up to 4, cut between them with one key press | No: Your webcam |
| Phone as a second camera | Yes: Scan a QR code. Same wifi, no app on the phone, no account | No: Not a feature |
| Remote guests composited in | Yes: Up to 4, with a green room, per-guest mute and echo-free audio between them | No: Not a production feature. Guests are whoever is in your meeting |
| Share a screen, a PDF or a video | Yes: All three, in any layout. PDFs page on the arrow keys, video cues paused on frame one | Partly: Slides in Creator, documents in Stacks |
| Teleprompter | Yes: Floating, adjustable, never drawn into the output | Not documented as a feature |
Recording and the edit
| Feature | Watercourse | Airtime |
|---|---|---|
| Where the recording lands | Yes: A file in a folder on your disk, yours to keep | Partly: Uploaded to a hosted Airtime link, or downloaded as MP4 |
| Trim and export in the app | Yes: Scrub, cut and export to MP4 | No: Capture and sharing rather than post-production |
| Separate audio tracks for the editor | Yes: Microphone and system audio saved standalone | Not documented |
| Camera recorded separately | Yes: The main camera kept clean, so framing and cuts can be redone afterwards | Not documented |
| Mark moments while recording | Yes: One key press. Timestamps beside the file and marks on the trim timeline | Not documented |
| Recording length | Yes: Limited by your disk | Partly: Recorder is capped during the trial |
Meetings, platforms and price
| Feature | Watercourse | Airtime |
|---|---|---|
| What the meeting sees | Partly: The whole composited scene: layouts, several cameras, a shared screen, guests. macOS only, 720p 30fps | Yes: A cleaned-up webcam with backgrounds, looks and away screens, on macOS and Windows |
| Platforms | Partly: macOS and Windows. The virtual camera is macOS only | Yes: macOS and Windows, with the recorder also in a browser |
| How you pay | Yes: $12 a month, $99 a year, or $249 once and you own it. Two computers per licence | No: Per user, $10 a month billed annually or $12 monthly. No one-time purchase |
| What guests pay | Yes: Nothing. Only the person running the show needs a licence | Partly: Per seat for everyone who needs the tools |
| Teams, SSO and admin | No: None. One person, two machines, no account system | Yes: Seats, admin dashboard, centralised billing and SSO |
| Availability | Partly: In development, waitlist open | Yes: Shipping today |
Where Watercourse is ahead
- Anything with an audience
- Airtime does not stream. Watercourse goes to seven platforms plus relays and custom RTMP, several at once, with health per destination and automatic reconnection.
- Actual production
- Four cameras cut on one key. A phone as another by QR code. Guests with a green room and echo-free audio. A screen, a PDF or a video in the same frame.
- A better meeting, not a better webcam
- On macOS, Zoom and Teams receive the whole composited scene: layouts, several cameras, a shared screen, guests.
- The file, not the link
- Trimmed and exported on your terms, with the marks you pressed live on the timeline and separate tracks for the editor.
Where they overlap
- In the meeting
- Airtime cleans up your webcam. Watercourse, on macOS, sends the entire composited scene instead, guests included.
- In the recording
- Airtime optimises for a link watched once. Watercourse optimises for an episode: trimming, live marks, separate audio, a clean camera track.
- The short version
- If the recording is disposable, the link beats the file. If it is not, the file beats the link.
Where Airtime is ahead
- Windows meetings
- Watercourse records and streams on Windows, but its virtual camera is macOS only. On a Windows Teams call, Airtime Camera does the job and Watercourse cannot.
- Speed of sharing
- Stop recording and it is a link. Watercourse hands you a file, which is right for an edit and wrong for a Slack thread in ninety seconds.
- Organisations
- Seats, an admin dashboard and SSO. A Watercourse licence is one person on two machines, with no account system behind it.
Common questions
- Can Airtime stream live to YouTube or Twitch?
- No. Airtime is built for meetings, screen recordings and presentations at work. Watercourse streams to YouTube, Facebook, Twitch, Kick, LinkedIn, X, Vimeo, relays and custom RTMP, several at once.
- Is Watercourse a virtual camera app like Airtime Camera?
- It includes one, and it carries the whole composited scene rather than a cleaned-up webcam. The catch is platform: Watercourse’s is macOS only, while Airtime Camera also runs on Windows.
- Which is better for a podcast, a course or a webinar?
- Watercourse, and it is not close. Guests with a green room, several cameras, separate audio for the editor, live marks, a teleprompter, and a live stream to as many platforms as you want.
- Where do my recordings end up?
- On your disk, as ordinary files in a folder you chose. No cloud recording, no upload queue, no storage tier. Airtime uploads to a shareable link when you stop.
- Can Watercourse make me look better in Zoom or Teams?
- On macOS, yes, and it goes past a webcam filter: the finished scene arrives as a camera, background replacement, name badges, a shared screen, several cameras and guests included. On Windows there is no virtual camera.
- Which is better for a team?
- Airtime, which sells per seat with an admin dashboard and SSO. Watercourse licences one person on two computers, and guests never need a licence at all.
Be among the first
Watercourse is in development and the waitlist is open. Join it for early access, and see the whole feature list or what it costs while you are deciding.
Other comparisons
Watercourse vs Ecamm Live
A Mac-only studio, sold by subscription, with multi-camera and the virtual camera behind the higher tier.
Read the comparisonWatercourse vs mimoLive
A deep macOS broadcast system built for an operator at a desk, priced for professional production.
Read the comparisonAirtime facts on this page were read from Airtime and Airtime pricing on . Watercourse details come from the feature list. We do not speak for Airtime, and their product is theirs to change.
Be among the first
Watercourse is in development. Join the waitlist for early access and updates as it gets closer to release.
- Buy it once for $249, or subscribe from $99 a year
- No feature tiers: every licence is the whole app
- No account, no cloud storage, no upload queue
- Your recordings stay in a folder you control
- macOS and Windows
By joining you agree to receive updates about Watercourse. Unsubscribe at any time.