Lettria vs MealByMeal: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Pricing models differ: Lettria is enterprise, MealByMeal is free. Feature lists share 0 overlapping items across the two listings.
Lettria turns unstructured documents and data into structured knowledge for enterprise GenAI, using GraphRAG to improve retrieval accuracy in RAG systems.
Log meals by text message with AI-powered calorie and macro tracking, no app required.
| Attribute | Lettria | MealByMeal |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | enterprise | free |
| Votes | 0 | 0 |
| Category | AI API | AI Assistant |
| Feature | Lettria | MealByMeal |
|---|---|---|
| It offers a GraphRAG solution for enterprise GenAI | ||
| increasing RAG accuracy | ||
| Easy to use: tracking meals is as simple as sending a text message | ||
| AI-powered: accurately estimates calories and macros | ||
| Convenient: allows for voice logging via Siri/Google | ||
| Affordable: 3x cheaper than MyFitnessPal | ||
| Automatic unit conversion | ||
| Free trial available |