Açaí vs MacroFactor
MacroFactor is the algorithm-driven tracker loved by data nerds and Reddit — adaptive TDEE, smart macro coaching, beautiful analytics. Açaí adds what it’s missing: AI photo scanning and 245 micronutrients. Here’s how they compare.
Full comparison
| Feature | Açaí | MacroFactor |
|---|---|---|
| Food logging method | AI photo scan (3 seconds) | Manual search / quick-add |
| Micronutrient tracking | 245 micronutrients per scan | None — macros only |
| AI accuracy (calorie estimation) | 93 kcal MAE (proprietary benchmark) | N/A — depends on user input accuracy |
| Real-time caloric deficit tracker | Yes — with live BMR ticker | No — adaptive TDEE (updates weekly) |
| Projected end-of-day position | Yes | No |
| Weekly micronutrient dashboard | Yes — color-coded (red/yellow/green) | No — macro dashboard only |
| Per-ingredient breakdown | Yes — each ingredient analyzed separately | No — logs whole meals as single entries |
| AI Refine (edit via text prompts) | Yes — "remove the bread", "larger serving" | Not available |
| Adaptive TDEE algorithm | Real-time deficit model | Yes — learns your metabolism over time |
| Algorithm-driven macro coaching | Not yet | Yes — auto-adjusts targets based on progress |
| Expenditure tracking & analytics | Basic | Yes — detailed expenditure graphs and trends |
| Data export & API | Not yet | Yes — CSV export and integrations |
| Calorie tracking | Yes | Yes |
| Macro tracking (protein, carbs, fat) | Yes | Yes |
| Free version available | Yes | No — paid only ($11.99/mo) |
| Platforms | iOS + Android | iOS + Android |
The algorithm vs. the AI
MacroFactor is a genuinely impressive app. Its adaptive TDEE algorithm learns your metabolism over weeks and adjusts your macro targets automatically — no guessing, no manual recalculations. The expenditure analytics are best-in-class. If you’re a data-driven macro counter, it’s hard to beat.
But MacroFactor is laser-focused on macros. It doesn’t track micronutrients at all — no vitamins, no minerals, no trace elements. And logging is still manual: search for foods, estimate portions, enter them one by one. There’s no AI photo scanning.
Açaí takes a broader view of nutrition. Take a photo — 3 seconds, 245 micronutrients. See a real-time deficit tracker that updates live, not weekly. Get a complete picture of your nutrition — not just protein, carbs, and fat, but iron, B12, vitamin D, zinc, selenium, and 240 more.
If you’re a macro-focused lifter who loves algorithms and analytics, MacroFactor is great. If you want the full nutritional picture with AI-powered convenience, Açaí is the modern choice.
Which one is right for you?
Choose MacroFactor if you…
- Want an adaptive TDEE algorithm that learns your metabolism
- Need algorithm-driven macro coaching that auto-adjusts
- Love detailed expenditure analytics and trend graphs
- Only care about macros (protein, carbs, fat)
- Prefer manual logging with precise portion control
Choose Açaí if you…
- Want AI photo scanning instead of manual logging
- Need 245 micronutrients, not just macros
- Want a real-time deficit tracker with live BMR
- Care about accuracy (93 kcal MAE vs. guessing portions)
- Want a free tier (MacroFactor is paid-only at $11.99/mo)
- Want to know if you're deficient in iron, B12, or vitamin D
Ready to see the full picture?
Download Açaí free and go beyond macros — 245 micronutrients from a single photo, real-time deficit tracking, and AI scanning that makes manual logging obsolete.