# BLE Spy vs Timestamp Conversion Tool

The clearest difference is update cadence: BLE Spy at every 8 months against Timestamp Conversion Tool's every 38 months. BLE Spy also leads on chart position (#11 vs unranked) and ratings volume (4 vs 1). Timestamp Conversion Tool's advantage is rating (5.0 vs 4.8) and price ($1.99 vs $4.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

BLE Spy costs $4.99 and Timestamp Conversion Tool $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Timestamp Conversion Tool holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

BLE Spy ships an update every 8 months, Timestamp Conversion Tool every 38 months. The most recent releases landed on September 24, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | BLE Spy | Timestamp Conversion Tool |
| --- | --- | --- |
| Price | $4.99 | **$1.99** |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/ble-spy/id1445874104/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/timestamp-conversion-tool/id1598277673/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 38 months |
| Monetization | Paid | Paid |
| Best chart rank | **#11** | — |
| Size | 10 MB | 11 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peter Gasche](https://appshunter.io/developer/423543268) | [Kosei Suzuki](https://appshunter.io/developer/319693641) |

## What reviewers say

### BLE Spy

[App page](https://appshunter.io/ios/app/ble-spy/id1445874104)

**Currently charting:** #11 Top Paid · Developer Tools, #96 Top Grossing · Developer Tools (US App Store)

This utility allows users to discover, connect to, and interact with Bluetooth Low Energy devices. It offers standard features for browsing services and characteristics, alongside smart capabilities for customizing UUIDs and formatting data with JavaScript.

**Highlights:** Discover BLE devices, Connect to multiple peripherals, Browse services and characteristics, Read and write characteristic values, Log and export data to CSV, Customize UUIDs, Format characteristic data with JavaScript

**Features:** Vision Pro support

**In-app purchases:** none


### Timestamp Conversion Tool

[App page](https://appshunter.io/ios/app/timestamp-conversion-tool/id1598277673)

Easily convert between date/time and UNIX timestamps. Customize formats, time zones, and locations for accurate comparisons. Ideal for developers and debugging.

**Highlights:** Date and time to UNIX timestamp conversion, UNIX timestamp to date and time conversion, Customizable date and time formats, Easy time zone and location setting, Supports multiple countries' formats and time differences, Ad-free experience

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

**In-app purchases:** none


## Frequently asked questions

### Is BLE Spy free?

BLE Spy costs $4.99, with no in-app purchases.

### Is Timestamp Conversion Tool free?

Timestamp Conversion Tool costs $1.99, with no in-app purchases.

### Which has better reviews, BLE Spy or Timestamp Conversion Tool?

Timestamp Conversion Tool is rated higher. BLE Spy averages 4.8 out of 5 from 4 ratings, while Timestamp Conversion Tool averages 5.0 from 1 ratings.

### Do BLE Spy or Timestamp Conversion Tool have ads?

Neither BLE Spy nor Timestamp Conversion Tool shows ads.

### Which is updated more often, BLE Spy or Timestamp Conversion Tool?

BLE Spy ships an update every 8 months, and Timestamp Conversion Tool every 38 months. Most recently, BLE Spy was updated on September 24, 2026 and Timestamp Conversion Tool on September 29, 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.*