# Thread Calculators vs Mosquito Shield Watch

The clearest difference is price: Thread Calculators at $1.99 against Mosquito Shield Watch's $2.99. On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Thread Calculators costs $1.99 and Mosquito Shield Watch $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Thread Calculators | Mosquito Shield Watch |
| --- | --- | --- |
| Price | **$1.99** | $2.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/thread-calculators/id1670586227/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | — |
| Monetization | Paid | Paid |
| Size | 51 MB | 5 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) | [Christophe Burdin](https://appshunter.io/developer/511622913) |

## What reviewers say

### Thread Calculators

[App page](https://appshunter.io/ios/app/thread-calculators/id1670586227)

This app provides precise thread-cutting data for various international standards. It assists machinists, engineers, and CNC professionals in quickly finding essential measurements and detailed tables for thread dimensions and cutting values.

**Highlights:** Supports international thread standards (M, UNC, NPT, etc.), Tap Hole Size Calculator, Bolt Diameter Guide, Tap Hole Forming Data, Tap Hole Repair Values, Detailed thread dimension tables

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

**In-app purchases:** none


### Mosquito Shield Watch

[App page](https://appshunter.io/ios/app/mosquito-shield-watch/id6748757737)

This app uses high-frequency sounds to deter mosquitoes, particularly fertilized females. It offers two modes: an inaudible ultrasound and an audible buzz mimicking male mosquitoes, potentially discouraging female approach. It's designed for outdoor activities and travel.

**Highlights:** Sound-based mosquito deterrence, Two sound modes (ultrasound and audible buzz), Targets fertilized female mosquitoes, Useful for outdoor activities, No ads or in-app purchases

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Thread Calculators free?

Thread Calculators costs $1.99, with no in-app purchases.

### Is Mosquito Shield Watch free?

Mosquito Shield Watch costs $2.99, with no in-app purchases.

### Do Thread Calculators or Mosquito Shield Watch have ads?

Neither Thread Calculators nor Mosquito Shield Watch 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.*