Sling
Sling is a Dubai-based, privately-held software company founded in 2022 that offers an open-source drag-and-drop frontend CMS framework built on Next.js, serving developers, digital agencies, e-commerce operators, and enterprise buyers with tiered subscription pricing.
- Company typePrivate
- Founded2022
- HeadquartersDubai, United Arab Emirates
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Sling does
Sling is a privately-held software company founded in 2022 and headquartered in Dubai, United Arab Emirates, that builds an open-source, drag-and-drop frontend content management system (CMS) framework. The platform is built on Next.js and Material UI and is explicitly positioned as an open-source alternative to Builder.io. Its product surface comprises the Sling Frontend CMS core framework, the cloud-hosted Sling Studio admin panel for managing layouts, themes, templates, widgets, and API configurations, the sling-core npm SDK exposing a Widget Registry API, and a content library of more than 150 React widgets and 30+ page templates. The company also publishes the create-sling-app npm package and a GitHub examples repository to support developer onboarding.
Sling monetizes through a four-tier subscription model: Community (free, self-hosted open source), Developer (cloud-hosted, pricing TBD), Pro at $99 per month (paid widget and template access plus multi-user and role management), and Enterprise (custom pricing, including single sign-on, 90-plus-day audit logs, support SLAs, technical audit, premium support, and review workflows). Distribution is hybrid: developers self-serve via npm and GitHub, mid-market customers use the cloud-hosted Studio, and enterprise accounts are pursued through a direct field-sales motion. Customer segments span e-commerce businesses, digital agencies and developers, marketing teams, and large organizations, with Strapi supported as a headless backend integration.
The company appears to be bootstrapped or self-funded: no funding rounds, investors, board composition, or named founders are disclosed in the input, and management_team is empty. The operating status is active as of 2024, with a current pricing page and live Studio and Demo environments, but no revenue, headcount, customer logos, awards, patents, or regulatory actions are recorded. This places Sling as a small, early-stage entrant in the low-code/no-code frontend CMS market, with a freemium-led go-to-market and only nascent commercial monetization.
Sling firmographics
Firmographics- Name
- Sling
- Legal name
- Sling
- Website
- https://sling.biz
- Company type
- Private
- Founded year
- 2022
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Sling is a Dubai-based, privately-held software company founded in 2022 that offers an open-source drag-and-drop frontend CMS framework built on Next.js, serving developers, digital agencies, e-commerce operators, and enterprise buyers with tiered subscription pricing.
- Ownership category
- akta.pro rank
Sling industry classification
Industry- Product category
- Frontend Content Management Software
- NAICS
- Custom Computer Programming Services (541511), Computer Systems Design and Related Services (5415)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Low-Code/No-Code Application Platforms (HDAEAKAA)
- akta.pro secondary industry
- Industry-Specific Low-Code Platforms (Vertical App Platforms) (HDAEAKAL)
Keywords
Where Sling is headquartered
LocationHeadquarters
- HQ city
- Dubai
- HQ country
- United Arab Emirates
- HQ region
- Middle East
Offices1 record
Markets served
Sling business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations
Revenue model
- Software Subscriptions (SaaS): Tiered subscription model with Community (free self-hosted), Developer (cloud hosted), Pro ($99/month), and Enterprise (custom pricing) tiers. Revenue from cloud management, paid widgets/templates access, multi-user management, and enterprise features.
- Widget and Template Marketplace: Sling Marketplace offers ready-to-use widgets and components. Pro and Enterprise tiers include access to all paid widgets and page templates.
- Enterprise Licensing & Managed Services: Enterprise tier includes single sign-on, audit logs, support SLAs, technical audit, premium support, and review workflows. Custom pricing for organizations needing managed services.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Monthly | Community - Free Forever, Self Hosted |
| Subscription | Monthly | Developer - Cloud Hosted, Pricing TBD |
| Subscription | Monthly | Pro - $99 USD per month |
| Subscription | Multi-year contract | Enterprise - Custom Pricing |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
Sling product offering
Product offeringCore offering
Sling builds and sells an open-source drag-and-drop Frontend CMS framework based on NextJS and Material UI that lets teams create and modify websites in real time without code deployment. The platform combines a Sling Studio admin panel for managing page layouts, templates, and widgets with 150+ React widgets, 30+ page templates, and headless backend API integration. It is distributed via a freemium Community tier (self-hosted), Developer and Pro tiers ($99/month), and a custom-priced Enterprise tier with SSO and audit features.
Product overview
Sling is an open-source drag-and-drop frontend CMS framework built on NextJS and Material UI, positioned as an open-source alternative to Builder.io. The product portfolio consists of the Sling Frontend CMS core platform, Sling Studio admin panel (available in cloud-hosted and self-hosted variants), and the sling-core npm SDK for widget development. The platform includes over 150 React widgets and 30+ page templates. Pricing tiers span Community (free, self-hosted), Developer (cloud-hosted), Pro ($99/month with paid widgets access), and Enterprise (custom pricing with SSO and audit features). Developers can bootstrap projects using create-sling-app npm package.
Differentiator
Problem solved
Functional benefit
Products and services
- Sling Frontend CMS Open-source drag-and-drop frontend CMS framework based on NextJS that enables real-time website updates without code deployment. Provides page layouts, templates, and widgets managed through the Sling Studio admin panel for developers, agencies, and e-commerce teams.
- Sling Studio Cloud-hosted admin studio for managing frontend layouts, themes, page templates, widgets, and API configurations. Provides drag-and-drop editing capabilities for real-time frontend updates and is accessible at studio.sling.biz.
- create-sling-app
Quantifiable outcome
- Modify frontend changes in real-time without code deployment
Companies that use Sling
Customer profileSegments4 records
Ideal customer profiles3 records
Sling technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
Feature8 records
Sling partnerships and signals
Strategic signalScale indicators3 records
Recent moves6 records
Expansion highlights5 records
Sling competitors and assessment
Company assessmentDirect peers
- Sanity: Headless CMS with a customizable Studio and structured content focus that overlaps with Sling's Sling Studio admin panel. Both target developers building content-driven frontends and both compete for the same enterprise content infrastructure budgets.
- Strapi: Open-source headless CMS that Sling integrates with and that competes for the same composable-stack developer mindshare. Strapi targets the same developer-led adoption model and overlapping customer base of agencies and SMB e-commerce, and is itself a target backend for Sling.
- Hygraph: GraphQL-native headless CMS focused on content federation and composable architectures. Hygraph competes with Sling in the headless frontend space and targets the same developer audience building modern React/NextJS frontends.
- Prismic: Headless CMS with a focus on reusable slices and marketer-friendly content editing, addressing the same pain point Sling solves — letting non-technical teams update frontend content without developer involvement. Both target digital agencies and mid-market content teams.
- Builder.io: The proprietary drag-and-drop headless CMS and visual editor that Sling explicitly positions itself against. Builder.io and Sling share the same core use case — drag-and-drop frontend editing without code deployment for NextJS/React stacks — making Builder.io the closest direct competitor.
- Storyblok: Headless CMS with a visual editor for marketing teams and developers, directly overlapping Sling's value proposition of marketing-team content autonomy without code deployment. Both target the same e-commerce and digital-agency use cases and compete on ease of editing frontend content.
Emerging players
- Payload CMS: Open-source, code-first headless CMS built on Node.js and TypeScript that is gaining traction in the same developer-led headless community as Sling. Payload overlaps on use cases around NextJS frontends and developer-friendly content modeling, though it is positioned as a full CMS rather than a frontend-only layer.
Broad incumbents
- Webflow: Broader low-code/no-code website builder that overlaps with Sling's drag-and-drop frontend CMS use case for marketing sites and landing pages. Webflow offers a much wider product surface (CMS, hosting, animations, e-commerce) and competes primarily at the SMB and mid-market layer Sling targets.
- Shopify: Dominant e-commerce platform with its own built-in CMS, theme builder, and Liquid templating system. While not a direct headless CMS competitor, Shopify addresses the same e-commerce frontend-customization pain points that Sling targets in its 'Product Listing & Detail Pages' use case.
- Contentful: Established enterprise headless CMS incumbent with broad composable content platform capabilities. Contentful competes with Sling for the frontend/CMS layer of enterprise digital stacks and offers a much wider portfolio spanning content infrastructure, personalization, and integrations.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Sling social profiles
Digital presenceSling financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sling leadership team
Management profileNumber of profiles
Sling funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sling M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Sling
What does Sling do?
Sling builds and sells an open-source drag-and-drop Frontend CMS framework based on NextJS and Material UI that lets teams create and modify websites in real time without code deployment. The platform combines a Sling Studio admin panel for managing page layouts, templates, and widgets with 150+ React widgets, 30+ page templates, and headless backend API integration. It is distributed via a freemium Community tier (self-hosted), Developer and Pro tiers ($99/month), and a custom-priced Enterprise tier with SSO and audit features.
Is Sling a public or private company?
Sling is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Sling founded?
Sling was founded in 2022. It employs 11 to 50 people.
Where is Sling based?
Sling is headquartered in Dubai, United Arab Emirates, in the Middle East region.
How does Sling make money?
Three revenue lines are on record. Software Subscriptions (SaaS) is the primary driver. The others are widget and Template Marketplace and enterprise Licensing & Managed Services.
Who are Sling's main competitors?
Direct peers on record are Sanity, Strapi, Hygraph, Prismic, Builder.io and Storyblok. Payload CMS is listed as an emerging player. Broad incumbents are Webflow, Shopify and Contentful.
Does Sling have an API?
Yes. Sling provides a REST API for frontend configuration management. The API enables fetching initial page layout and theme settings via the getInitProps endpoint (https://sling.biz/api/v1/frontend/getInitProps). Widget Registry APIs are available through the sling-core npm module including registerWidget, initializeWidgetRegistry, getAllWidgets, and setWidgets methods. The API allows managing page layouts, widget props, API endpoints, sitemaps, themes, and analytics configurations from Sling Studio. Developer documentation is at sling.biz/documentation.
What industry is Sling in?
Sling's product category is Frontend Content Management Software. Its primary akta.pro industry code is HDAEAKAA, Low-Code/No-Code Application Platforms, with a secondary code of HDAEAKAL, Industry-Specific Low-Code Platforms (Vertical App Platforms). Its NAICS code is 541511 and its SIC code is 7372.