All comparisons (BiteNote vs all)
Comparison based on publicly available data as of 2026-05-01. We are not affiliated with Lose It!. Data may have changed, so verify the latest at loseit.com.
Lose It! (FitNow, Boston) is an American category veteran, operating since 2008 and a pioneer of AI photo logging ("Snap It" beta in 2016, originally NVIDIA-powered). Strong in the US, weaker in Europe. BiteNote is a Telegram-native bot launched in 2024, built by one person. Below: an objective comparison.
| Feature | BiteNote | Lose It! |
|---|---|---|
| Platform | Telegram (bot + Mini App), nothing to install | iOS, Android, Web, Apple Watch |
| Payment | Telegram Stars, in the chat (pricing) | Card / app store (loseit.com) |
| Free trial | Free photo estimates to start, unlimited manual logs | 7-day Premium trial |
| Free tier | Manual log unlimited, /today, /weight, EWMA, basic analytics |
Solid: manual log, calorie budget, basic diary, barcode (free!), web access |
| Premium-gated | /week, /month, evening recap, weekly digest, adaptive TDEE, Mini App |
Snap It (photo), Say It (voice), meal/macro planning, custom goals, Garmin sync, full Apple Watch |
| Photo logging | Yes (Gemini vision, 15 languages, available on Free and Pro) | Yes ("Snap It"): Premium-only, ~68.7% accuracy on independent benchmark |
| Voice logging | Yes | Yes ("Say It!" since April 2025): Premium-only |
| Text logging | Yes ("sandwich 350 kcal" parsed without LLM cost) | Yes (database search) |
| Adaptive TDEE | Yes (OLS regression on cumulative intake−weight, daily check) | Partial: tracker-burn passthrough ("Fitbit/Garmin bonus"), not regression-based metabolic recalibration |
| Weekly coaching | Recap + weekly digest | Weekly email reports, designed for sharing with coach/dietitian |
| Weight tracking | EWMA + Hampel outlier filter | Yes (basic trend + weight prediction) |
| Languages | 15 (EN/PL/ES/DE/FR/IT/PT/RU/UK/TR/NL/CS/JA/KO/ZH) | 8 (EN/FR/DE/JA/KO/PT/ZH/ES): no Polish, no Italian, no Dutch |
| Food databases | USDA + Open Food Facts + Gemini knowledge | 50M+ items (vendor claims 63M), one of the largest |
| Integrations | Withings (scale) | Apple Health, Fitbit, Garmin (Premium two-way), Strava, Runkeeper, MapMyFitness. No Withings |
| Data export | GDPR export (JSON, CSV), on every tier | Email reports (daily/weekly nutrition + log), designed for coach/dietitian sharing |
Cited sources: Lose It pricing 2026, Lose It free vs premium, Snap It NVIDIA blog, Lose It AI study April 2025, BiteNote Pricing.
Both tools: - Three logging modes (photo/voice/text) - Solid free tier (BiteNote: photo estimates plus unlimited manual logs; Lose It!: manual + barcode) - Weight tracking with trend - Data export - Friendly pricing (Lose It! is the cheapest in the category)
Scenario 1: "I want to send my dietitian last week's diary" - BiteNote: GDPR export → JSON/CSV → send manually - Lose It!: dedicated weekly email report (auto-generated), faster, designed for this use case
Scenario 2: "I've been logging for a month, weight isn't moving, now what?" - BiteNote: bot proposes a calorie target adjustment via regression - Lose It!: no true adaptive TDEE, so you have to adjust the target by hand
Scenario 3: "I want to log in Polish" - BiteNote: full PL UI, Polish pSEO pages on Polish foods - Lose It!: no Polish (8 languages: EN/FR/DE/JA/KO/PT/ZH/ES)
No. Lose It! officially supports 8 languages (EN/FR/DE/JA/KO/PT/ZH/ES) and Polish is not on the list. If you want a Polish UI, BiteNote or Yazio are better choices.
Lose It! is the cheapest in the category at $39.99/yr (~$3.33/mo). BiteNote sits above that but below MacroFactor and MyFitnessPal; the current figure is on the pricing page, and you pay in the chat with Telegram Stars.
An independent benchmark from ai-food-tracker.com shows ~68.7% accuracy on food identification plus ±22% error on portion estimation. Photo estimation is hard for every app on the market, this one included.
Partially. "Adaptive" in Lose It! means adding tracker-burn calories from Fitbit/Garmin to the daily budget, not regression on intake-vs-weight. BiteNote and MacroFactor recalibrate the calorie target via regression; Lose It! recalibrates only when you manually change your weight goal.
Lose It!® is a trademark of FitNow, Inc. BiteNote is not affiliated with Lose It! / FitNow in any way. All trademarks are property of their respective owners. Verified: 2026-05-01.
Log your meals in 3 seconds on Telegram → @bitenotebot