CAYIN
CAYIN: A flexible signage portfolio for integrations-heavy, multi-location deployments. Ranked #66 of 207 in Digital Signage Software by our editors (3.0/10); pricing: Free plan · 90-day trial; best for established integrations-heavy deployments.
At a glance
- Editor score3.0 / 10
- PricingFree plan · 90-day trial
- Best forEstablished integrations-heavy deployments
- Free planYes
- Founded2004 · Taipei, Taiwan
- Facts checked20 Sep 2026
Where it wins
- Offline fallback playback keeps content running without a server connection.
- HTTP-based SDK and API support custom management tools.
- Integrates with Google, Microsoft 365, ERP, POS, and industry systems.
Where it doesn't
- Listed plan quotas use playback connections rather than screen counts.
- CAYIN products beyond GO CAYIN poster use separate pricing.
- Basic limits storage, connections, templates, icons, and shapes.
Our verdict on CAYIN
CAYIN is a portfolio of digital signage hardware and software for organizations managing content across connected displays. It supports single-site and multi-location networks in retail, transportation, corporations, schools, museums, hospitality, manufacturing, and other settings. Deployments can use web, Windows, iOS, Android, Chrome extension, API, or self-hosted options. The platform covers centralized content management, scheduled playlists with expiration dates, remote management, reporting, and multimedia playback.
The published GO CAYIN poster subscription uses a freemium model with a free plan and a 90-day trial. Basic includes 1 user, 2 GB of storage, 2 playback connections, 3 poster templates, 10 icons, and 5 shapes. Professional costs $15 per month or $150 per year and adds 20 GB of storage, 25 playback connections, and all poster templates, icons, and shapes. Professional Team costs $60 per month or $600 per year, with unlimited users, 300 GB of storage, 200 playback connections, shareable content, and member permission settings. These prices apply to GO CAYIN poster; other CAYIN products use separate pricing.
Its strongest fit is an established signage operation that needs integrations and operational controls rather than a narrowly focused display tool. CAYIN supports video, YouTube video, images, HTML5 pages, tickers, news, weather, social media, remote URLs, QR codes, and apps, with automatic HLS video transcoding. Offline fallback playback, group-based access control, and member permissions support distributed deployments, while the HTTP-based SDK and API allow custom management tools. Integrations include Google, Microsoft 365, Google Workspace, hotel management and reservation systems, ERP and POS systems, factory management systems, school information systems, sports scoring systems, and queue management systems. Teams seeking a single product with one pricing structure should evaluate the separate CAYIN offerings individually.
Your product? Our editors can test CAYIN in depth and publish a review, labelled as paid · from $149/mo →
CAYIN pricing
All 3 CAYIN plans and prices →
CAYIN fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Screen limit | Not verified |
| Offline playback | Yes |
| Content types | video, YouTube video, image, HTML5 web page, text ticker, news, weather, social media, remote URL, QR code, app |
| User roles | Advanced |
| API access | Yes |
| Mobile app | Yes |
| Free trial | 90 days |
| Deployment | Cloud, Self-hosted, Desktop, Mobile, Browser extension |
| Platforms | Web, Windows, iOS, Android, Chrome extension |
| Support | Email, Tickets, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 9 integrations: Google, Microsoft 365, Google Workspace, hotel management and reservation systems, ERP and POS systems, factory management systems … |
| Pricing | Free plan · 90-day trial (source) |
| Website | cayintech.com |
| Facts checked | 20 Sep 2026 |
CAYIN integrations
CAYIN lists 9 integrations on its own site.
- Microsoft 365
- Google Workspace
- hotel management and reservation systems
- ERP and POS systems
- factory management systems
- school information systems
- sports scoring systems
- queue management systems
Alternatives to CAYIN
- OptiSignsA flexible signage platform with mobile administration, offline playback, and a free plan.9.3
- YodeckA flexible signage platform with a generous free tier and broad content support.9.2
- Play Digital SignageFeature-rich signage with a free screen option and wide platform coverage.9.1
Also Ranked In
CAYIN is ranked in 2 of our directories.
Used CAYIN? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used CAYIN for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
CAYIN is listed in our Digital Signage Software directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/cayin/"><img src="https://www.itechguides.com/best/badge/cayin.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update