KWatch.io vs Synthesio
KWatch.io
kwatch.ioSynthesio
synthesio.comSide by side
| Figure | KWatch.io | Synthesio |
|---|---|---|
| Price from | $19/mo | $0.01/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 6 | 6 |
| Spec score · Social Media Listening Software | 8.8 (#6) | 8.5 (#9) |
| Spec score · Social Monitoring | 8.9 (#3) | 7.9 (#12) |
| Spec score · Social Media Monitoring & Listening Software | 8.9 (#4) | 7.8 (#13) |
| Spec score · AI Social Listening Tools | 8.8 (#5) | 7.9 (#14) |
| Documentation depth | The public documentation covers keyword creation, bulk alerts, conversation tracking, notification channels, refresh rates, teams, REST endpoints and MCP setup. | The help center contains learning paths and articles for dashboards, queries, API exports, Signals, reports, sentiment, topic modelling, classifiers and Profiler. |
| Headquarters | New York, NY, United States | New York, Paris, London, Singapore, Brussels, Mexico, and Dubai |
| Product | KWatch.io monitors social conversations and sends real-time alerts about mentions, sales signals, and competitor activity. | Synthesio offers social and search intelligence to turn digital consumer data into insights for businesses. |
| Rating on G2 | 4.8 out of 5 from 3 reviews | 4.3 out of 5 from 152 reviews. |
| Security | The maker says webhook traffic and MCP traffic are encrypted with TLS, and MCP access can be revoked by revoking its API key. | Synthesio's API supports creating and revoking OAuth 2.0 tokens associated with user permissions and managing users and their permissions. |
| Sentiment analysis | Yes | Yes |
| Support | The pricing page lists basic support on Free, Essential, and Business, and advanced support on Enterprise and Agency plans. | The company offers expert consultation, supported sourcing and setup, customized reports, and advisory services as service options. |
| What it does | KWatch.io monitors social-media conversations for keywords and sends real-time notifications for brand mentions, sales signals, competitor activity and related discussions. | Synthesio is Ipsos's AI-enabled consumer-intelligence and social/search listening platform for monitoring conversations, sentiment, trends and audiences. |
Plans
KWatch.io
- FreeFree
- Essential$19 a month
- Business$79 a month
- Enterprise$199 a month
- FreeFree
- Agency (Multi-Client)Priced on request
Synthesio
- Synthesio (Capterra listing)$0.01 a month
- Synthesio (TrustRadius listing)$1,200 a month
- Custom Synthesio planPriced on request
- DIY Platform AccessPriced on request
- On-Demand ActivationPriced on request
- Platform Access + ServicePriced on request
In their own words
KWatch.io
KWatch.io monitors social conversations for keyword mentions, sales signals, and competitor activity, then sends alerts. Keyword monitoring covers Reddit, X, Hacker News, LinkedIn, Facebook, and YouTube; users can also track Reddit or Hacker News posts and comments and get an alert when someone comments in the conversation. AI labels sentiment around detected keywords as positive, negative, or neutral. Alerts are available by email, Slack notification, or API webhook, and keyword rules support included and excluded terms plus language filters. Webhooks send a JSON-encoded HTTP POST for each result. A hosted MCP server can connect compatible clients using a KWatch API key; named clients include Claude, Claude Code, Cursor, and VS Code. The maker says monitoring refreshes per second, with notifications usually arriving within seconds and sometimes taking up to one minute during temporary congestion. Coverage has limits: LinkedIn and Facebook comments are not monitored, Facebook groups must be public, and YouTube checks video titles and descriptions rather than audio. Instagram and TikTok are not monitored.