# Daily Carb Pro vs Data Manager for Fitbit

The clearest difference is in-app purchases: Data Manager for Fitbit at none against Daily Carb Pro's 3. Data Manager for Fitbit also leads on update cadence (every 5 weeks vs every 6 months) and rating (4.4 vs 4.1). Daily Carb Pro's advantage is review sentiment (62% vs 45%). On ads and device support there is nothing between them.

Daily Carb Pro costs $2.99 and Data Manager for Fitbit $1.99 up front. Daily Carb Pro sells 3 in-app purchases, starting at $0.99 per month. Data Manager for Fitbit asks for nothing beyond the download.

Data Manager for Fitbit holds the better App Store score, 4.4 against 4.1. That said, the two scores are not equally well evidenced: Data Manager for Fitbit has 259 ratings behind it against 40, so its average is the more settled of the two. Written reviews complicate that: 62% of Daily Carb Pro's written reviews are positive against 45% of Data Manager for Fitbit's, so the app with the better star average is not the one people write more warmly about.

Daily Carb Pro ships an update every 6 months, Data Manager for Fitbit every 5 weeks. Both last shipped on November 1, 2026.

## The numbers

| Metric | Daily Carb Pro | Data Manager for Fitbit |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | [4.1 (40 ratings)](https://appshunter.io/ios/app/daily-carb-pro/id531305994/reviews) | **[4.4 (259 ratings)](https://appshunter.io/ios/app/data-manager-for-fitbit/id739645466/reviews)** |
| Number of ratings | 40 | **259** |
| Positive reviews | **62.4% of reviews** | 45.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#184** |
| Size | 64 MB | 13 MB |
| Requires iOS | 16.0 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [倩 赵](https://appshunter.io/developer/376557917) | [Sunny Studio](https://appshunter.io/developer/430274590) |

## What reviewers say

### Daily Carb Pro

[App page](https://appshunter.io/ios/app/daily-carb-pro/id531305994)

Track daily nutrition, water intake, and vital health metrics like glucose, blood pressure, and weight. Set personalized carb budgets and log medications. Share detailed reports with your doctor.

**Highlights:** Carb budget tracking, Nutrition intake logging, Glucose and HbA1c monitoring, Blood pressure and heart rate logging, Weight and BMI tracking, Medication and exercise logs, Customizable reminders

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - 1 month | $0.99 | per month |
| Premium - 6 months | $5.49 | per 6 months |
| Premium - 1 year | $9.99 | per year |


### Data Manager for Fitbit

[App page](https://appshunter.io/ios/app/data-manager-for-fitbit/id739645466)

**Currently charting:** #184 Top Paid · Health & Fitness (US App Store)

This app syncs your Fitbit data to Apple Health and offers a unique way to visualize your health metrics. Track and analyze sleep, weight, steps, distance, and more with detailed statistics. It supports all Fitbit trackers and both iPad and iPhone.

**Highlights:** Sync Fitbit data to HealthKit, Visualize health data, Track sleep, weight, steps, distance, Supports all Fitbit trackers, Detailed statistics and analysis, iPad and iPhone support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Syncs data quickly
- 💡 Helpful for tracking fitness goals
- 👍 User-friendly interface
- 💡 Integrates well with Apple Health

**What reviewers complain about**

- 🐛 Sync issues
- 🐛 Crashes frequently
- 💰 Paid app with limited functionality
- 🚫 Doesn't support all Fitbit/Jawbone features
- 🚫 Doesn't override iPhone step tracking

**Reported bugs**

- Sync fails for certain data types
- Crashes on login or setup
- Inaccurate data transfer to Health app

**Requested features**

- Add support for heart rate data
- Improve sleep data syncing
- Include more detailed activity metrics
- Implement automatic background syncing


## Frequently asked questions

### Is Daily Carb Pro free?

Daily Carb Pro costs $2.99, and also offers in-app purchases.

### Is Data Manager for Fitbit free?

Data Manager for Fitbit costs $1.99, with no in-app purchases.

### Which has better reviews, Daily Carb Pro or Data Manager for Fitbit?

Data Manager for Fitbit is rated higher. Daily Carb Pro averages 4.1 out of 5 from 40 ratings, while Data Manager for Fitbit averages 4.4 from 259 ratings.

### Do Daily Carb Pro or Data Manager for Fitbit have ads?

Neither Daily Carb Pro nor Data Manager for Fitbit shows ads.

### Which is updated more often, Daily Carb Pro or Data Manager for Fitbit?

Daily Carb Pro ships an update every 6 months, and Data Manager for Fitbit every 5 weeks. Most recently, Daily Carb Pro was updated on November 1, 2026 and Data Manager for Fitbit on November 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*