Comparison

ScreenCastNow vs RtmpServer

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

Head to head
About

ScreenCastNow

Share your iPad or iPhone screen instantly with remote users, ideal for quick presentations or when already on a call. It works across all browsers and devices without requiring downloads or passwords.

Highlights
  • Instantaneous screen sharing
  • Phone bridge/conference integration
  • Works on every browser and device
  • No passwords or installers required
  • Effective for short presentations
Read full description

Use ScreenCastNow to *instantaneously* show your iPad or iPhone screen to remote users. Comes w/ a Phone Bridge/Conference. =====Why it is better than Online Meeting products?===== Not for every meeting scenario but REALLY EFFECTIVE when: - You ONLY have 2-10 minutes to make your point (no time for downloads) - you are ALREADY on the phone with your audience. You can always use the integrated Phone Bridge. - You want it to work on EVERY browser & device. Guaranteed. - User on the other side don't care about passwords, meeting installer & are concerned about security and privacy. - Obviously, eliminates the travel, when facing social-distancing =====Who is using this today?===== - Medical Doctors to show ECG/EKG charts to patients - Insurance and financial advisors reviewing statements with their clients - Real Estate professionals reviewing properties and loan documents with buyers and sellers - Sales professionals showing deck to prospects & customers - Educators showing / drawing concepts for their students for distance learning

About

RtmpServer

Transform your iOS device into a portable RTMP server for live streaming and monitoring. Stream directly from your phone or tablet without external servers, ideal for developers, broadcasters, and creators.

Highlights
  • Built-in RTMP server on iOS devices
  • Portable and lightweight, no external servers needed
  • Easy integration with OBS, Larix, VLC
  • Stream over Wi-Fi, hotspot, or local networks
  • Supports IP cameras for surveillance
  • Instant setup with minimal configuration
Features
Read full description

# Turn Your iPhone or iPad into a Complete RTMP Server Experience live streaming freedom with no external servers or complicated setups. This app transforms your iOS device into a fully functional RTMP server, empowering developers, broadcasters, testers, and creators to stream directly from their iPhone or iPad—anytime, anywhere. Whether you're experimenting with streaming workflows, testing video delivery, or broadcasting content in real time, this app gives you the flexibility to host and manage RTMP streams locally on your iOS device. # Key Features Built-in RTMP Server – Host an RTMP server directly on your iPhone or iPad. Portable & Lightweight – No external servers or computers required. Easy Integration – Works with popular broadcasting apps like OBS Studio and Larix Broadcaster, and RTMP players such as VLC and ffplay. Network Flexibility – Stream over Wi-Fi, personal hotspot, or local networks. Event-Ready – Ideal for live streaming at meetups, workshops, or on the go. Surveillance Support – Connect IP cameras or compatible apps for remote monitoring. Instant Setup – Launch the server with minimal configuration. # Why Use a Mobile RTMP Server? Traditional streaming setups require dedicated servers or cloud infrastructure. With this app, that barrier is removed. You can now: Run live video experiments without renting cloud servers. Test broadcasting software against a real RTMP endpoint. Share video streams in small groups without complex networking. Carry a complete streaming server in your pocket. # Use Cases Broadcasters – Stream live events using your iOS device as both broadcaster and server. Educators & Trainers – Demonstrate RTMP workflows in classrooms or workshops. Personal Streaming – Host private streams for friends, family, or communities. Monitoring & Surveillance – Use your iPhone or iPad to collect live feeds from IP cameras and share them securely over your local network. # Compatibility Supports the standard RTMP protocol for seamless operation with popular broadcasting tools and cameras. # Designed for iOS Mobility Optimized for on-device performance, this app is lightweight and efficient—perfect for fieldwork, travel, or situations where cloud servers aren’t available. It minimizes battery and resource usage while delivering stable streaming performance. # Benefits Independence – No internet hosting or third-party cloud RTMP needed. Cost-Efficient – Avoid hosting or subscription fees. Instant Setup – Launch a server in seconds. Flexibility – Stream from or to any RTMP-compatible app or camera. Security – Keep sensitive video streams on your own network. # Start Streaming & Monitoring Today With this app, your iPhone or iPad becomes more than just a phone – it becomes a portable streaming and surveillance hub. Whether you are streaming content, testing your latest application, or monitoring spaces in real time, you can rely on this app to provide a fast, stable, and portable RTMP server right in your pocket. No complicated setup, no expensive hosting – just install, configure, and start streaming.

Screenshots

ScreenCastNow4 screens
RtmpServer3 screens

Verdict

The call

The clearest difference is rating: ScreenCastNow at 4.0 against RtmpServer's 2.0. ScreenCastNow also leads on ratings volume (8 vs 2) and iOS requirement (12.4 vs 18.5). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

ScreenCastNow holds the better App Store score, 4.0 against 2.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

Scorecard3 real differences · 7 level
ScreenCastNow versus RtmpServer: the parameters behind the verdict, then further details
ParameterScreenCastNowRtmpServer
PriceFreeFree
Rating4.0 (8 ratings) — better2.0 (2 ratings)
Positive reviews—0.0% of reviews
Number of ratings8 — better2
Update frequency—Every 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.4 — better18.5
Further details — not scored
Size2 MB31 MB
Age rating4+17+
DeveloperonepgrKUO HAI CHEN

Customer experience

ScreenCastNow

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

RtmpServer

Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

In-app purchases

None

ScreenCastNow

No in-app purchases

None

RtmpServer

No in-app purchases

Questions

Is ScreenCastNow free?
ScreenCastNow is free to download, with no in-app purchases.
Is RtmpServer free?
RtmpServer is free to download, with no in-app purchases.
Which has better reviews, ScreenCastNow or RtmpServer?
ScreenCastNow is rated higher. ScreenCastNow averages 4.0 out of 5 from 8 ratings, while RtmpServer averages 2.0 from 2 ratings.
Do ScreenCastNow or RtmpServer have ads?
Neither ScreenCastNow nor RtmpServer shows ads.

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