# SmartBluePlus vs Polaroid Fit Pro

The clearest difference is rating: Polaroid Fit Pro at 2.8 against SmartBluePlus's 1.9. Polaroid Fit Pro also leads on review sentiment (18% vs 4%). SmartBluePlus's advantage is update cadence (every 6 weeks vs every 14 months) and iOS requirement (8.0 vs 11.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Polaroid Fit Pro holds the better App Store score, 2.8 against 1.9. Both are backed by a comparable volume of ratings — 11 and 4 respectively. Written reviews point the same way: 4% of SmartBluePlus's written reviews are positive against 18% of Polaroid Fit Pro's.

SmartBluePlus ships an update every 6 weeks, Polaroid Fit Pro every 14 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SmartBluePlus | Polaroid Fit Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (11 ratings)](https://appshunter.io/ios/app/smartblueplus/id1071206563/reviews) | **[2.8 (4 ratings)](https://appshunter.io/ios/app/polaroid-fit-pro/id1536927565/reviews)** |
| Number of ratings | **11** | 4 |
| Positive reviews | 4.3% of reviews | **17.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 14 months |
| Monetization | Free | Free |
| Size | 21 MB | 44 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文杰 俞](https://appshunter.io/developer/946010348) | [Homemark PTY Ltd](https://appshunter.io/developer/1536927567) |

## What reviewers say

### SmartBluePlus

[App page](https://appshunter.io/ios/app/smartblueplus/id1071206563)

Connect to your Bluetooth watch via low energy to view your health data. This application displays vital statistics collected by your wearable device.

**Highlights:** Bluetooth Low Energy connection, Display health data, Connect to Bluetooth watches, View vital statistics

**Features:** macOS Compatibility

**In-app purchases:** none


### Polaroid Fit Pro

[App page](https://appshunter.io/ios/app/polaroid-fit-pro/id1536927565)

Track your fitness with real-time motion data and trend graphs. Monitor sleep patterns, including deep and shallow sleep duration. Personalize your experience with smart alarms, sedentary reminders, and call alerts.

**Highlights:** Real-time motion data tracking, Weekly/monthly motion trend graphs, Sleep data detection, Deep and shallow sleep recording, Call alerts, Smart alarm, Sedentary reminders

**In-app purchases:** none


## Frequently asked questions

### Is SmartBluePlus free?

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

### Is Polaroid Fit Pro free?

Polaroid Fit Pro is free to download, with no in-app purchases.

### Which has better reviews, SmartBluePlus or Polaroid Fit Pro?

Polaroid Fit Pro is rated higher. SmartBluePlus averages 1.9 out of 5 from 11 ratings, while Polaroid Fit Pro averages 2.8 from 4 ratings.

### Do SmartBluePlus or Polaroid Fit Pro have ads?

Neither SmartBluePlus nor Polaroid Fit Pro shows ads.

### Which is updated more often, SmartBluePlus or Polaroid Fit Pro?

SmartBluePlus ships an update every 6 weeks, and Polaroid Fit Pro every 14 months. Most recently, SmartBluePlus was updated on November 6, 2026 and Polaroid Fit Pro on November 3, 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.*