# FlagFit vs 零一i5Plus

FlagFit and 零一i5Plus are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | FlagFit | 零一i5Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (89 ratings)](https://appshunter.io/ios/app/flagfit/id1106428739/reviews)** | — |
| Number of ratings | **89** | — |
| Positive reviews | 20.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 33 MB | 12 MB |
| Requires iOS | 8.0 | **7.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Ultra Easy Technology Co., Ltd.](https://appshunter.io/developer/958871192) | [iwown](https://appshunter.io/developer/873926476) |

## What reviewers say

### FlagFit

[App page](https://appshunter.io/ios/app/flagfit/id1106428739)

This app helps users monitor their fitness and health by tracking sports and sleep statistics. It allows for setting sport goals and calculating calories, providing insights into physical condition and sleep state. Data can be synced and viewed on a phone via Bluetooth connection.

**Highlights:** Sports statistics, Sleep statistics, Sport goal setting, Calories calculation, HealthKit integration, Bluetooth connectivity

**In-app purchases:** none

**What reviewers like**

- 👍 Simple to use
- 👍 Helps count steps
- 👍 Understand health better
- 👍 Fixed crashing issue
- 👍 Fantastic support

**What reviewers complain about**

- 🐛 Won't find device
- 🐛 App crashes immediately
- 🐛 Not working since upgrade
- 🐛 Crashes without pairing
- 🐛 App won't stay open

**Reported bugs**

- Device pairing issues
- App crashing on startup
- Syncing problems
- Bluetooth connectivity issues
- App not compatible with iOS 13

**Requested features**

- Weight tracker
- More settings for sleep time
- Sync all data at once
- Contact support within app


### 零一i5Plus

[App page](https://appshunter.io/ios/app/i5plus/id1246698067)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FlagFit free?

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

### Is 零一i5Plus free?

零一i5Plus is free to download, with no in-app purchases.

### Do FlagFit or 零一i5Plus have ads?

Neither FlagFit nor 零一i5Plus shows ads.

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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.*