Comparison

VDO.Ninja vs ASMIRA 4

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

Head to head
About

VDO.Ninja

This app facilitates peer-to-peer video and audio streaming using WebRTC technology, enabling local or internet-based connections. It offers background VoIP and screen sharing capabilities not found in its web counterpart.

Highlights
  • Peer-to-peer streaming
  • WebRTC encrypted connections
  • Background VoIP support
  • Background screen sharing
  • Customizable Stream IDs
  • OBS integration
Features
Read full description

This is Peer-to-peer based, capable of working locally on a LAN or via the Internet by means of webRTC encrypted streaming technology. This is the official native iOS app version of VDO.Ninja. It has limited features compared to the web-based version that's accessible in Safari at https://vdo.ninja. The benefits of this iOS app version is it offers background VoiP support and background screen sharing support. These features are not available via the web version. To use this app: 1. Select the camera you wish to use, or select the microphone, or select the Screen share option. This will take you to the setup page. 2. All settings on the setup page are optional and can be left alone. You can enter a custom Stream ID value if you wish to*, but a default one will be provided if left blank. 3. Next, click Connect, and then allow any Cam/Mic Permissions when prompted. If using the Screen option instead, select the VDO.Ninja broadcast service when you start screen sharing. 4. Enter the URL provided at the top of the page into OBS an browser source or other any remote browser to view the video/audio stream. It will load within seconds. * Stream IDs must be alphanumeric, must not already be in use, and contain no spaces. Capitalization matters. ** If using the Screen option, instead of a selecting camera, select the VDO.Ninja broadcast service when you start screen sharing. Video guide here: https://youtu.be/iLGkGHJCpBo Permissions to allow the app to run while in the background is needed for screen sharing and background VoiP capabilities. You can refer to https://docs.vdo.ninja for information on configuring bitrate, codec, and more there. These options can be configured via the viewer-side in the browser. ie: Adding &stats to the viewer URL can show you details about bitrate, resolution, and frame rate. If you would like to have two-way calling, please access VDO.Ninja instead with Safari at https://vdo.ninja/. The web app is performant and feature rich, with the ability to join group chat.

About

ASMIRA 4

Features
Read full description

ASMIRA App by AnsuR Technologies Unlock the power of ultra-low bandwidth live video streaming with ASMIRA—engineered for seamless operation over fixed or mobile satellite and radio networks. Designed for reliable and efficient video communication, ASMIRA supports mission-critical operations in areas with limited connectivity or high transmission costs. The ASMIRA app integrates into the ASMIRA ecosystem, enabling users to stream into or view streams in dedicated ASMIRA “rooms” on an ASMIRA server. Key Features • Flexible Roles: Switch effortlessly between Sender and Viewer modes to suit your needs. • Ultra-Efficient Streaming: Enjoy exceptional video quality at minimal bandwidth: • HD @ 200 kbps or less • 720p @ 120 kbps or less • SD @ 70 kbps or less • Integrated Communication: Collaborate effectively with geo-location tagging, voice support, and chat functionality. • Versatile Applications: Ideal for emergency response, UAV operations, ISR, and other mission-critical scenarios. • Comprehensive Ecosystem: ASMIRA’s four core modules provide a complete solution: • Sender: Connect directly to your camera, available as an app or through Windows and embedded Linux systems. • Controller: Manage transmission settings with a dedicated PC application. • Viewer: Watch live video streams and access geo-tagged content. • Server: The central hub that seamlessly connects all components. Getting Started ASMIRA is a companion app designed to enhance the ASMIRA ecosystem. Follow these steps to get started: 1. Access to an ASMIRA server is required. The server integrates with ASMIRA’s embedded Linux and Windows applications to deliver a complete system. 2. Connect with Ease: Use the app to view live streams, access geo-tagged content, or as an alternative Viewer within the ASMIRA ecosystem. 3. Stream with Flexibility: Operate as a Viewer to watch streams or as a Sender to transmit live video, clips, or files directly from your mobile device. Designed for users in the field or on the move, the ASMIRA app provides portability and flexibility, complementing your existing ASMIRA setup. Learn More Visit ASMIRA online for detailed insights into how ASMIRA can revolutionize your communication and operations. Contact AnsuR (contact@ansur.no) for getting started. Download ASMIRA and experience the future of ultra-low bandwidth live video streaming!

Screenshots

VDO.Ninja3 screens
ASMIRA 44 screens

Verdict

The call

The clearest difference is update cadence: VDO.Ninja at every 11 days against ASMIRA 4's every 11 months. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

VDO.Ninja ships an update every 11 days, ASMIRA 4 every 11 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 9 level
VDO.Ninja versus ASMIRA 4: the parameters behind the verdict, then further details
ParameterVDO.NinjaASMIRA 4
PriceFreeFree
Rating3.6 (30 ratings) — better—
Positive reviews55.6% of reviews—
Number of ratings30 — better—
Update frequencyEvery 11 days — betterEvery 11 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size38 MB21 MB
Age rating4+17+
DeveloperSteve SeguinAnsuR Technologies AS

In-app purchases

None

VDO.Ninja

No in-app purchases

None

ASMIRA 4

No in-app purchases

Questions

Is VDO.Ninja free?
VDO.Ninja is free to download, with no in-app purchases.
Is ASMIRA 4 free?
ASMIRA 4 is free to download, with no in-app purchases.
Do VDO.Ninja or ASMIRA 4 have ads?
Neither VDO.Ninja nor ASMIRA 4 shows ads.
Which is updated more often, VDO.Ninja or ASMIRA 4?
VDO.Ninja ships an update every 11 days, and ASMIRA 4 every 11 months. Most recently, VDO.Ninja was updated on October 24, 2026 and ASMIRA 4 on October 11, 2026.

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