Freedom251 › Digital Signage Software
SignageOS
by SignageOS
What SignageOS is
SignageOS is a paid digital signage platform from SignageOS, headquartered in San Francisco and Prague. It helps companies build, manage, and scale signage networks across Android, API, Linux, and Windows. Offline playback supports displays when they are not connected. Supported content includes video, images, streams, video inputs, HTML5 widgets, HTML5 websites, and web widgets. CloudControl provides real-time management and monitoring for more than 50 hardware platforms, with live diagnostics, proof-of-play screenshots, automatic alerts, bulk actions, and up to three months of screenshot history per device. DevSpace converts HTML5 apps into native clients for more than 50 signage platforms and operating systems, with debugging, logging, tutorials, sample code, and troubleshooting support. API access, custom user roles, ChromeOS integration, and a ServiceNow alert webhook are listed. Plans start at $3/mo, with Basic at $3 a month, Pro at $6 a month, and Ultra at $9 a month; each requires at least 25 devices. A 30-day trial is available, but there is no free plan.
Who it suits
It suits ISVs, managed service providers, CMS companies, end users, and OEM vendors managing digital signage networks. Teams needing offline playback, device monitoring, API access, or custom roles may find the listed capabilities relevant.
What it does well
- Offline playback supports disconnected displays
- Monitors more than 50 hardware platforms
- Supports varied video and web content
- Includes API access and custom roles
- Offers a 30-day trial
What to know first
- No free plan
- Every listed plan requires 25 devices
- Paid plans start at $3/mo
- Pricing is monthly
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Basic | billed monthly; minimum 25 devices · 25 devices minimum | $3 a month |
| Pro | billed monthly; minimum 25 devices · 25 devices minimum | $6 a month |
| Ultra | billed monthly; minimum 25 devices · 25 devices minimum | $9 a month |
As signageos.io lists them, read 20 Sept 2026. The maker's own page has the final word.
Verdict
SignageOS combines signage playback, device operations, and development tooling in one platform. Its 25-device minimum and paid-only plans matter for smaller deployments, while CloudControl and DevSpace target broader managed networks.
Facts from SignageOS's own pages
- API access
- Yes · signageos.io, 20 Sept 2026
- CloudControl
- CloudControl provides real-time device management and monitoring for more than 50 hardware platforms in one tool. · signageos.io, 11 Oct 2026
- Content types
- video,images,streams,video inputs,HTML5 widgets,HTML5 websites,web widgets · signageos.io, 20 Sept 2026
- Development support
- DevSpace includes development troubleshooting support, built-in debugging and logging, and documentation with tutorials and sample code. · signageos.io, 11 Oct 2026
- DevSpace
- DevSpace turns HTML5 apps into native clients for more than 50 digital signage platforms and operating systems. · signageos.io, 11 Oct 2026
- Free plan
- No · signageos.io, 20 Sept 2026
- Headquarters
- San Francisco, California, USA; Prague, Czech Republic · signageos.io, 28 Sept 2026
- Integrations
- The homepage says signageOS integrates with ChromeOS to add digital signage features to Google Device Management. · signageos.io, 11 Oct 2026
- Intended users
- The company describes its solutions for ISVs and managed service providers, CMS companies, end users, and OEM vendors. · signageos.io, 11 Oct 2026
- Monitoring
- CloudControl offers live device diagnostics, proof-of-play screenshots, automatic alerts, and bulk actions. · signageos.io, 11 Oct 2026
- Offline playback
- Yes · signageos.io, 20 Sept 2026
- Plans and pricing
- The pricing page links to separate CloudControl and DevSpace pricing lists but displays no prices in the page text. · signageos.io, 11 Oct 2026
- Screenshot history
- CloudControl provides up to three months of screenshot history for each device. · signageos.io, 11 Oct 2026
- Security
- The company states that its platform is SOC 2 Type II and ISO 27001 certified and provides a security portal with compliance information. · signageos.io, 11 Oct 2026
- ServiceNow integration
- An Event Stream Distributor webhook can open a ServiceNow incident when a device alert rule fires. · signageos.io, 11 Oct 2026
- Paid from
- 3 · signageos.io, 20 Sept 2026
- User roles
- custom · signageos.io, 20 Sept 2026
- What it does
- signageOS helps companies build, manage, and scale digital signage networks. · signageos.io, 11 Oct 2026
Where SignageOS stands on Freedom251
- Digital Signage Software#57 of 207