# BIGGERFIVE vs Shift

The clearest difference is rating: Shift at 5.0 against BIGGERFIVE's 4.0. Shift also leads on update cadence (every 2 days vs every 2 months). BIGGERFIVE's advantage is ratings volume (1.1K vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Shift holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: BIGGERFIVE has 1.1K ratings behind it against 1, so its average is the more settled of the two.

BIGGERFIVE ships an update every 2 months, Shift every 2 days. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | BIGGERFIVE | Shift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1.1K ratings)](https://appshunter.io/ios/app/biggerfive/id1570072414/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shift-ai-nutrition/id6762046130/reviews)** |
| Number of ratings | **1.1K** | 1 |
| Positive reviews | 40.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 153 MB | 82 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [BIGGERFIVE TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1571453719) | [cristhian R gonzalez estrella](https://appshunter.io/developer/1892656638) |

## What reviewers say

### BIGGERFIVE

[App page](https://appshunter.io/ios/app/biggerfive/id1570072414)

This app acts as your personal health steward, integrating health data recording, movement tracking, and wearable device control. It synchronizes data with Apple Health, allowing you to monitor and manage your fitness, sleep, and weight goals. Share your achievements and manage family accounts for a comprehensive health overview.

**Highlights:** Health data recording, Movement track recording, Wearable device control, Sleep monitoring, Activity and exercise tracking, Customizable watch dials, Reminder settings, Family account management

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Tracks steps, heart rate, and sleep
- 👍 Good for kids, easy to use
- 🚀 Waterproof and durable
- 👍 Customizable watch faces
- 👍 Encourages physical activity

**What reviewers complain about**

- 🐛 Frequent disconnects from app
- 🐛 Inaccurate step/sleep tracking
- 🐛 Time resets after charging
- 🐛 Login issues, can't log in
- 🔋 Battery drains quickly

**Reported bugs**

- App crashes frequently
- Can't sync multiple devices
- Incorrect time/date display
- Bluetooth connectivity issues
- Login button remains greyed out

**Requested features**

- More watch face options
- Ability to set alarms/reminders
- Sync data with other fitness apps
- Parental controls to limit usage
- Add more sports/activity tracking


### Shift

[App page](https://appshunter.io/ios/app/shift-ai-nutrition/id6762046130)

This AI-powered nutrition coach offers personalized meal plans, real-time macro tracking, and a food scanner. It helps users achieve health goals with features like intermittent fasting timers and automatic shopping lists.

**Highlights:** AI personalized nutrition recommendations, Real-time calorie and macro tracking, AI food and barcode scanner, Customizable meal plans with recipes, Intermittent fasting timer, Automatic shopping list generation, Weight tracking and progress charts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BIGGERFIVE free?

BIGGERFIVE is free to download, with no in-app purchases.

### Is Shift free?

Shift is free to download, with no in-app purchases.

### Which has better reviews, BIGGERFIVE or Shift?

Shift is rated higher. BIGGERFIVE averages 4.0 out of 5 from 1.1K ratings, while Shift averages 5.0 from 1 ratings.

### Do BIGGERFIVE or Shift have ads?

Neither BIGGERFIVE nor Shift shows ads.

### Which is updated more often, BIGGERFIVE or Shift?

BIGGERFIVE ships an update every 2 months, and Shift every 2 days. Most recently, BIGGERFIVE was updated on October 25, 2026 and Shift on October 23, 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.*