---
title: "BackTalk vs Syften: which should you pick?"
description: "Syften and BackTalk watch the same developer platforms. Syften is indie keyword alerts, fast and lightweight; BackTalk adds an AI-filtered inbox, sentiment and priority scoring, and AI share-of-voice tracking, from $19/mo flat on your own API keys."
source: https://backtalk.sh/compare/syften
---

# BackTalk vs Syften

Syften: indie keyword alerts

Syften and BackTalk watch the same developer platforms. Syften is indie keyword alerts, fast and lightweight; BackTalk adds an AI-filtered inbox, sentiment and priority scoring, and AI share-of-voice tracking, from $19/mo flat on your own API keys.

Flat plans from $19/mo · 7-day free trial · runs on your own API keys, no markup. Start a free trial: https://backtalk.sh/login

See every tool compared: https://backtalk.sh/#compare

## Side by side

### Where each tool listens

|  | BackTalk | Syften |
| --- | --- | --- |
| Hacker News | yes | yes |
| Reddit | yes | yes |
| GitHub | yes | yes |
| Stack Overflow | yes | yes (Stack Exchange) |
| dev.to | yes | yes |
| LinkedIn | yes (public posts) | no |
| Substack & Medium | yes | yes (as blogs) |
| YouTube | yes | yes |
| X / Twitter | no | no |
| Bluesky | yes | no |

### How it works and what it costs

|  | BackTalk | Syften |
| --- | --- | --- |
| Bring your own API keys | yes | no |
| MCP server for AI agents | yes | no |
| AI share of voice (what AI recommends) | yes | no |
| Pricing | yes (flat, from $19/mo) | yes (monthly subscription) |

Compiled from each vendor's public documentation. Spotted an error? Corrections: https://backtalk.sh/contact

## When Syften is the better choice

Pick Syften if you want raw alerts with zero ceremony: it covers the developer platforms well, pipes keywords into Slack quickly, and is built and run by an indie developer who sweats the details. If alerts are all you need, it is a fine answer.

## When BackTalk fits better

Pick BackTalk if alert volume has started to hurt: AI filtering removes the noise before you see it, every mention arrives scored for sentiment and priority in a triage inbox, and the same product tracks whether AI models recommend you. LinkedIn public posts and Bluesky are covered too, with an API and MCP server over all of it.

## Frequently asked questions

### Is BackTalk a good Syften alternative?

Pick BackTalk if alert volume has started to hurt: AI filtering removes the noise before you see it, every mention arrives scored for sentiment and priority in a triage inbox, and the same product tracks whether AI models recommend you. LinkedIn public posts and Bluesky are covered too, with an API and MCP server over all of it. That said, pick Syften if you want raw alerts with zero ceremony: it covers the developer platforms well, pipes keywords into Slack quickly, and is built and run by an indie developer who sweats the details. If alerts are all you need, it is a fine answer.

### How is BackTalk different from Syften?

BackTalk pairs developer-platform listening (Hacker News, Reddit, GitHub, Stack Overflow and more) with AI share-of-voice tracking in one inbox, and everything runs on your own API keys with no markup. Syften and BackTalk watch the same developer platforms. Syften is indie keyword alerts, fast and lightweight; BackTalk adds an AI-filtered inbox, sentiment and priority scoring, and AI share-of-voice tracking, from $19/mo flat on your own API keys.

### How does the pricing compare with Syften?

BackTalk is flat from $19/mo with a 7-day free trial, unlimited mentions, and no overages, because probes and filtering run on your own API keys.

Curious what the AI engines themselves say about you? [Track your ChatGPT share of voice](https://backtalk.sh/track/chatgpt.md) and five more engines, on your own keys.

Also compare: [Octolens](https://backtalk.sh/compare/octolens.md), [MentionDrop](https://backtalk.sh/compare/mentiondrop.md), [Common Room](https://backtalk.sh/compare/common-room.md), [Brand24](https://backtalk.sh/compare/brand24.md), [F5Bot](https://backtalk.sh/compare/f5bot.md), [Kelsey](https://backtalk.sh/compare/kelsey.md), [Profound](https://backtalk.sh/compare/profound.md), [Peec AI](https://backtalk.sh/compare/peec.md), [Otterly](https://backtalk.sh/compare/otterly.md), [Scrunch AI](https://backtalk.sh/compare/scrunch.md), [Knowatoa](https://backtalk.sh/compare/knowatoa.md)