AEONiti Free tier: 1 fresh report + 100 cached reads per month, 30 req/min — no card required. Otterly Lite is $29/mo for 15 prompts.
We don't think Otterly is bad — we think they're a single-feature product priced like a multi-feature one. Our $0 tier is a strict superset of their $29 tier.
If you only need to monitor a handful of prompts and don't care about Citation Gap or hallucination flags — go with Otterly. They're a clean, focused product.
If you want all of those plus a bundled JSON API, AEONiti's free tier ships them today.
| Feature | AEONiti Free — $0 | Otterly Lite — $29/mo |
|---|---|---|
| Monthly price | $0 forever | $29 |
| Fresh reports / mo | 1 | n/a |
| Cached reads / mo | 100 | 15 prompts |
| Engines tracked | ChatGPT, Gemini, Google AI Overview | 4 |
| Citation Gap (bidirectional) | ✓ unique | — |
| Hallucination flags | ✓ | — |
| AI Overview tracking | ✓ | — |
| Bundled JSON API | ✓ | — |