Ably
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119 employees · est. 2016 · London, United Kingdom
Sentiment
Sentiment Omnichannel is a messaging platform available across 15+ channels with advanced performance measures and high ROI.
19 employees · est. 2015 · London, United Kingdom
Sentiment is the older company (2016 vs 2015); Ably is the larger of the two.
Side-by-Side Comparison
| Metric | Ably | Sentiment |
|---|---|---|
| Founded | ||
| Founded | 2016 | 2015 older |
| Headquarters | ||
| Headquarters | London, United Kingdom | London, United Kingdom |
| Employees | ||
| Employees | 119 larger | 19 |
| Industry | ||
| Industry | Analytics, Cloud Infrastructure, Computing | Analytics, Entertainment, Internet |
| Funding Stage | ||
| Funding Stage | Unknown | Series A |
| Total Funding | ||
| Total Funding | $149.30M | $2.77M |
| Funding Rounds | ||
| Funding Rounds | 7 | 3 |
| Services | ||
| Services | Realtime Messaging, Scalable API Operations, Data Synchronization, Collaborative Tools | Not tracked yet |
| Target Customers | ||
| Target Customers | Developers, Enterprises, Tech Startups, Healthcare Providers, Education Institutions, Financial Services | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Realtime Experience Platform, AI UX, Live Experiences, Pub/sub Messaging, Realtime APIs And SDKs, WebSocket Connections, Chat Applications, Live Dashboards, Collaboration Tools, Notifications, Push Messaging, AI Transport, Cloud Infrastructure, Developer-friendly APIs, Scalable Infrastructure | Omnichannel Messaging, Contact Center, ChatBot, Agent Routing, Social Media, Email, Live Chat, Facebook Messenger, Twitter, Instagram, Line, WhatsApp, Workforce Metrics, Agent Performance, ROI |
| Website | ||
| Website | ably.com | sentiment.io |
About Ably
Ably is a cloud infrastructure startup based in the United Kingdom, founded in 2016. The company is renowned for its ability to facilitate resilient AI UX and high-performance live digital experiences globally. Their solution serves as the global realtime layer catering to AI agents, chat, notificat...
About Sentiment
Sentiment Omnichannel is a messaging platform available across 15+ channels with advanced performance measures and high ROI. Sentiment Omnichannel is the next generation Messaging platform for enterprise contact centers. It includes ChatBot and dynamic Agent routing across over 15 channels such as...
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BounceWatch watches Ably and Sentiment for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Ably and Sentiment — by email.
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Compiled from the BounceWatch company index. We last looked at Ably on 10 Feb 2026, and Sentiment on 11 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.