RadarKit vs Siftly
Both publish their pricing. Below is what each vendor states on its own site, read on 4 Aug 2026.
| RadarKit | Siftly | |
|---|---|---|
| Entry price | from $29/mo | Free |
| Top published plan | Pro at $139/mo | Scale at $599/mo |
| Engines listed | ChatGPT, Google AI Overviews, Google AI Mode, Gemini, Microsoft Copilot, Perplexity | ChatGPT, Google AI Overviews, Perplexity, Gemini, Microsoft Copilot, Grok, DeepSeek, Claude |
| Engine count | 6 | 8 |
| Free access | Trial only | Free tier |
| Category | Dedicated platforms | Dedicated platforms |
What each one is
RadarKit
Tracks brand visibility by visiting the AI assistant websites directly rather than calling APIs, and runs content, outreach and Reddit agents.
Siftly
Monitors visibility across AI search engines and generates content to improve citations, with engine coverage widening at each paid tier.