Built for the Pulpit.
Powered by AI.
RheoCast listens to the sermon and puts the verse on screen the moment it's spoken. Then it runs the rest of your service too — cameras, scenes, lyrics, overlays, recording, and live streaming to YouTube and Facebook. One app, no switcher required.
- BroadcastFree
- Scripture detection
- Multi-camera scenes
- Live streaming
- Song lyrics
- Recording
How it works
Scripture detected from the pulpit, on screen and in your stream — without anyone touching a keyboard.
Transcript
We see this principle of divine providence throughout Scripture. No matter what trials we face today, we are never abandoned. Let's look at a familiar passage from the Old Testament, Genesis chapter 1 verse 1.
Detections
Display Preview
Lightning Fast
Scripture Detection
“Turn with me to first John chapter three verse sixteen” — and it is already on screen. RheoCast reads references out of live speech the way a person would, including chapter-only, ranges, and the ones your pastor half-finishes.
- Understands spoken references, not just typed ones
- Auto-display above 85% confidence — the rest wait for a click
- Ranks every installed translation against what is being said
...and we see this principle illustrated perfectly in
where Paul reminds us that...
Sunday's sermon.
Monday's devotional.
Most pastors lose a weeknight writing devotionals for a congregation that already heard the message. The sermon is the material. Creator Studio reads what was actually preached and hands back a Monday-to-Friday devotional series, a summary, structured notes and social posts — before the building has emptied.
- A devotional for every weekday, from Sunday’s message
- Sermon notes your team can hand out on the way home
- Social posts already written, with image cards to match
Your whole service.
One app.
Cameras, scenes, lyrics, overlays, recording and the stream itself — all of it lives in RheoCast. No second machine running a switcher, no operator alt-tabbing mid-sermon.
Cameras, screen and window capture, NDI feeds, images, video, PDF and PowerPoint decks, countdowns — and the phone in someone’s pocket, paired as a second camera.
Build scenes, keep one in Preview and one on Program, then take with a cut, fade, slide, zoom or your own stinger. Nine scenes bind to the number keys.
Stream to YouTube, Facebook and any custom RTMP destination at once, with a pre-flight check before you go live and dropped-frame stats while you are.
Local recording with auto-split, so a three-hour service doesn’t become one unusable file. Your recording is the raw material for everything afterwards.
Per-source gain and mute with live meters, and automatic ducking that pulls the music down the moment someone speaks into the mic.
Lower thirds, scripture panels, countdowns, announcement tickers, social handles and title cards — or describe one and have it generated for you.
Two camera angles without buying a second camera. Pair a phone with a code and it joins the scene over Wi-Fi — no capture card, no cable across the sanctuary.
Chroma key any camera with similarity, smoothness and spill controls. Green and blue presets to start from, and it costs almost nothing to run.
Drop a scripture or lyrics layer into a scene once. From then on, whatever Present displays appears there by itself — nobody has to touch Broadcast during the sermon.
Coming from OBS, vMix or ProPresenter? Everything you use them for is already above — and while you move across, NDI and browser-source output keep feeding your old rig, so you can switch between services instead of on a Sunday morning.
Built by people who have
run a service
The things that come from watching one volunteer try to do four jobs at once.
Open a link on any phone on the church Wi-Fi and you have the scene switcher, Take, and Record in your hand. Cut cameras from the sound desk, the balcony, or the front row.
Drag across words in the preview and they light up on the projector as you do it. When the preacher leans on one phrase, the congregation sees exactly which one.
You are transcribing the sermon anyway. Switch it on and the same words become live captions on your stream — for deaf members, and for everyone scrolling Facebook with the sound off.
While the sermon runs, RheoCast surfaces related passages it heard connections to — ready to display if the preacher goes there, ignored if he doesn’t.
Not just verses
Everything the person at the back of the room needs on a Sunday morning.
Build a setlist, step through verses and choruses, blank the screen between songs. Import your existing EasyWorship library in one go.
Write and follow along in a pop-out window on a second screen. Highlight a sentence and send it straight to air as a lower third.
Eight translations offline out of the box, plus any translation you import yourself — stored on your machine, never uploaded.
Show the same verse in two translations side by side or stacked — the congregation’s language beside the preacher’s.
Give each branch a key. They sign in, name their own campus, and draw on your plan — without ever seeing your billing or your other devices.
The small things that decide
whether Sunday goes well
Nobody buys software for these. Everybody notices when they are missing.
Test mode puts a test card and tone on your stream so you can confirm the platform is receiving it — without broadcasting an empty sanctuary. Go Live runs a pre-flight check and tells you what is wrong instead of failing silently.
Set a wall-clock start time and the pre-service countdown handles itself, so people joining early see something other than a frozen frame.
Queue the verses the preacher plans to use, and step through them with one key on the day. Multi-verse passages expand into a group you can walk through.
Every session is kept and full-text searchable. Find the Sunday you taught on forgiveness, and the exact words used, without listening back through recordings.
Pop sermon notes into a separate always-on-top window and put it on a confidence monitor. It stays in sync with the operator's copy.
Transcription minutes are per device, or pooled across all of them — so one campus running a long conference can draw on the whole allowance.
+
The Ultimate Ministry Toolkit.
RheoCast runs Sunday. ChurchCast runs the other six days — members, finances, giving, and your own branded mobile app.
Get RheoCast for your platform
Install on the computer that runs your projector or stream. Version 1.0.0.
macOS
Intel and Apple Silicon (M1/M2/M3+)
RheoCast.dmg
Windows
Windows 10 and Windows 11
RheoCast Setup.exe
New to RheoCast? Read the setup guide
Invest in your
Broadcast Excellence.
Choose the perfect tier to empower your ministry's scripture detection, AI generation, and production value.
Frequently asked questions
Everything churches ask before their first Sunday on RheoCast.
What is RheoCast?+
RheoCast is church presentation and live production software in one app. It listens to the sermon, detects spoken Bible references and puts the verse on screen automatically — and it runs the rest of your service too: cameras, scenes, song lyrics, overlays, recording, and streaming straight to YouTube and Facebook.
Can RheoCast stream my service, or do I still need OBS?+
RheoCast streams your service itself. The Broadcast tab is a full production console — add cameras, screen shares, phone cameras and media, build scenes, cut between them with transitions, mix your audio, record locally, and go live to YouTube, Facebook or any custom RTMP destination at the same time. Moving from OBS or vMix? You can run both while you change over — NDI and browser-source output keep feeding your old switcher until you are ready to retire it.
How does automatic scripture detection work?+
RheoCast transcribes the sermon in real time, then a purpose-built scripture engine reads Bible references out of the transcript and displays the matching verse — no slide operator needed. High-confidence references can display automatically; everything else waits for one click. It understands spoken forms like “first John chapter three verse sixteen”, not just typed references.
Is RheoCast free to use?+
Yes. The free plan includes the entire Broadcast console — cameras, scenes, recording and live streaming — plus song lyrics, sermon notes, manual scripture search and eight offline Bible translations. Paid plans add live transcription minutes and automatic verse detection, Creator Studio, your own imported Bibles, NDI and browser-source output, and display customization.
What do I need to run it?+
A Mac (macOS 12 or later) or a Windows 10/11 PC, on the machine that drives your projector or stream. Live transcription needs an internet connection; scripture display, search, song lyrics and the eight bundled translations all work offline. Streaming uses hardware video encoding, which needs macOS 13.3 or later on Mac.
What is Creator Studio?+
Creator Studio turns each sermon into content automatically: a cleaned-up transcript, a summary, structured sermon notes, a five-day devotional series, and platform-ready social posts — all generated from what was actually preached.
Does RheoCast work with ChurchCast?+
Yes. RheoCast powers the presentation and broadcast side, while ChurchCast handles church management — mobile apps, members, finances, and ministry operations. ChurchCast Professional plans and above include RheoCast at no extra cost.
Elevate your broadcast today.
Free to download, free to broadcast. Install it on the machine that already runs your projector and take it for a Sunday.
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