# Kalculator vs Bluetooth Scanner. Find Device

Kalculator and Bluetooth Scanner. Find Device both sit at 4.2 stars, but that hides the real split: 83% of Bluetooth Scanner. Find Device's written reviews are positive against 38% of Kalculator's. Kalculator's advantage is monetization model (free vs free with in-app purchases) and device support (5 vs 3). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Kalculator sells 7 one-off in-app purchases and Bluetooth Scanner. Find Device sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Bluetooth Scanner. Find Device holds the better App Store score, 4.3 against 4.2. Both are backed by a comparable volume of ratings — 19 and 6 respectively. Written reviews point the same way: 38% of Kalculator's written reviews are positive against 83% of Bluetooth Scanner. Find Device's.

## The numbers

| Metric | Kalculator | Bluetooth Scanner. Find Device |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (19 ratings)](https://appshunter.io/ios/app/kalculator/id470043471/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/bluetooth-scanner-find-device/id6757916455/reviews)** |
| Number of ratings | **19** | 6 |
| Positive reviews | 38.5% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 41 MB | 91 MB |
| Requires iOS | **11.0** | 16 |
| Devices | **iPhone, iPad, iPod, Apple TV, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Koombea, Inc.](https://appshunter.io/developer/337990786) | [LIONSPACE GLOBAL TECH LTD](https://appshunter.io/developer/1817345749) |

## What reviewers say

### Kalculator

[App page](https://appshunter.io/ios/app/kalculator/id470043471)

This app offers a modern calculator experience, bridging the gap between basic phone calculators and complex scientific tools. It allows for complex calculations and stores operation history, functioning like a mobile numeric spreadsheet. It syncs seamlessly across Apple devices.

**Highlights:** Complex calculation support, Operation history storage, Numeric spreadsheet functionality, Cross-device syncing (iPhone, iPad, Apple Watch), Modern interface

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Old School Theme Pack | $0.99 | one-time |
| Dark Theme Pack | $0.99 | one-time |
| Pastel Theme Pack | $0.99 | one-time |
| Vibrant Theme Pack | $0.99 | one-time |
| Classic Theme Pack | $0.99 | one-time |
| Light Theme Pack | $0.99 | one-time |
| Seasons Theme Pack | $0.99 | one-time |


### Bluetooth Scanner. Find Device

[App page](https://appshunter.io/ios/app/bluetooth-scanner-find-device/id6757916455)

Quickly locate nearby Bluetooth devices by monitoring their signal strength. This utility helps you find lost wireless headphones, smartwatches, trackers, and other gadgets efficiently, reducing stress and saving time.

**Highlights:** Scan nearby Bluetooth devices, Real-time signal strength monitoring, Estimate device proximity, Find lost wireless gadgets, Low battery consumption, Privacy-friendly data collection

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Device Finder | $4.99 | per 7 days |
| Find my Airpods | $4.99 | per 7 days |
| Find Devices | $19.99 | per year |
| Finder | $39.99 | per year |


## Frequently asked questions

### Is Kalculator free?

Kalculator is free to download, with in-app purchases available.

### Is Bluetooth Scanner. Find Device free?

Bluetooth Scanner. Find Device is free to download, with in-app purchases available.

### Which has better reviews, Kalculator or Bluetooth Scanner. Find Device?

Bluetooth Scanner. Find Device is rated higher. Kalculator averages 4.2 out of 5 from 19 ratings, while Bluetooth Scanner. Find Device averages 4.3 from 6 ratings.

### Do Kalculator or Bluetooth Scanner. Find Device have ads?

Neither Kalculator nor Bluetooth Scanner. Find Device 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.*