Carb Manager alternative — calorie tracking for any diet, not just keto
Carb Manager is the best app in the world for keto. If you're not on keto — or you cycle on and off — here's the broader alternative.
The bottom line
Carb Manager is the best app for one diet. Swoodie is diet-agnostic — keto is one option among many — and adds AI recipe generation across cuisines and a couples mode, with a 5-use free trial of the AI.
Carb Manager is laser-focused on keto and low-carb — net carbs are the headline metric, the recipe library is tens of thousands of keto dishes, and the coaching all assumes ketosis tracking.
Swoodie is diet-agnostic: track keto if you want, or Mediterranean, vegetarian, high-protein or flexible — with AI recipes that adapt to your style. The AI runs on a 5-use free trial, then Premium.
Feature by feature
| Feature |  Swoodie | Carb Manager |
|---|---|---|
| Permanent free plan (not a trial) | Free — $0 forever | Free tier |
| Annual price | $39.99 / year | ~$39.99/yr |
| Start without creating an account | Free — guest mode | Account required |
| AI photo calorie / meal scan | Trial — 5 free uses, then Premium | Snap Foods |
| Barcode scanner | Trial — 5 free uses, then Premium | Free |
| Log a meal you ate ("ate it") | Free — basic calorie logging | |
| Meal journal / food diary | Free: last 3 days · Premium: full history | |
| Packaged-product quality score (0–100) | Free — scan, score & breakdown · Premium: better swaps + Ask AI | |
| Recipe discovery / browse | Free — 8,000+ recipe library | Large keto-only library |
| Swipe-to-choose recipe UX | Free | |
| Filter recipes by ingredients you have | Free — Discover Mode | |
| AI recipe generation (Chef AI) | Trial — 5 free uses, then Premium | |
| Import a recipe from a video / social post | Trial — 5 free saves, then Premium | |
| Hands-free voice cooking mode | Free | |
| Multi-day meal planner (1/3/7-day) | Trial — 5 free uses, then Premium | Keto meal plans |
| Shopping list merges duplicate ingredients | Trial — built with the plan | |
| Real-time couples meal matching (Swipe Together) | Host: Premium · Join: Free | |
| Shared meal plan | Premium | |
| Separate macro targets per person | Premium | |
| Multi-person session (family / friends) | Host: Premium · Join: Free | |
| Intermittent fasting tracker | Tracker: Free · Coach quips: Premium | |
| Paired wellness accountability (2-person daily score) | Free — core pairing + score | |
| Calorie & macro goal setting | Free | |
| BMR / TDEE auto-calculation | Free | |
| Body-stat & weight tracking | Free — on-device | |
| Dietary filters available | 2 free / 10 with Premium | Keto-focused |
| Keto / low-carb support | Premium | Its specialty |
| iOS app | ||
| Android app |
Cost over time
Drag the slider to see what each app costs you across the years.
Over 2 years: Swoodie $79.98 vs Carb Manager $79.98.
Swoodie is $39.99/year — about $3.33/month billed yearly. Carb Manager's intro yearly pricing; renewal and monthly rates run higher.
Carb Manager pricing verified May 2026 · source
Where Carb Manager wins
For strict keto and low-carb, Carb Manager is the deepest tool in the category — net-carb tracking, a 50,000+ keto recipe library, and coaching built entirely around ketosis. If keto is your long-term approach, nothing else is as specialized.
Honest scorecard
Where Swoodie wins
- Packaged-product quality score (0–100)
- Swipe-to-choose recipe UX
- Filter recipes by ingredients you have
- Import a recipe from a video / social post
- Hands-free voice cooking mode
- Shopping list merges duplicate ingredients
- Real-time couples meal matching (Swipe Together)
- Shared meal plan
- … and 4 more on the full matrix above
The verdict
Switch to Swoodie if…
you're on a diet other than keto, you cycle between approaches, or you want AI recipe generation across all cuisines.
Stay with Carb Manager if…
you're committed to keto and want the deepest ketosis-tracking tools available.
We put these comparisons together from publicly available information and each app's own website. Prices and features change — if you spot anything inaccurate or out of date, email support@swoodie.app and we'll correct it. We want this comparison to stay fair.
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