Thread Calculators vs VIN Decoder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Thread Calculators
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.
- 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
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Get quick and accurate thread-cutting data with this complete thread calculator app. It supports a wide range of international thread standards, including M, MF, UNC, UNF, UNEF, UNR, UNS, NPT, NPTF, NPSC, NPSF, NPSL, NPSM, BA, BSP, BSF, BSW, BSPP, TR, and TRF. Whether you're a machinist, engineer, or CNC professional, this app helps you find the right measurements instantly. Access detailed tables for thread dimensions and cutting values in one place. Key tools included: - Tap Hole Size Calculator – Find the correct drill size for perfect threading - Bolt Diameter Guide – Quickly check standard bolt dimensions - Tap Hole Forming Data – Accurate values for forming taps - Tap Hole Repair Values – Fix damaged threads with the correct specs This app is your handy companion for fast, reliable, and precise thread-cutting calculations.
VIN Decoder
Decode vehicle identification numbers (VINs) using an official API. This utility is ideal for quickly gathering information while browsing vehicles for purchase.
- VIN decoding
- NHTSA API integration
- Vehicle information gathering
- On-the-go use
- Ad-free experience
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Using the NHTSA Product Information Catalog Vehicle Listing (vPIC) Application Programming Interface (API) this app can decode most VINs. Great for on the go information gathering when shopping for vehicles. - NO ADS!
Screenshots
Verdict
The clearest difference is rating: Thread Calculators at 5.0 against VIN Decoder's 1.0. Thread Calculators also leads on iOS requirement (13.0 vs 15.2). VIN Decoder's advantage is price ($0.99 vs $1.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Thread Calculators costs $1.99 and VIN Decoder $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Thread Calculators holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | Thread Calculators | VIN Decoder |
|---|---|---|
| Price | $1.99 | $0.99 — better |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 10 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.2 |
| Further details — not scored | ||
| Size | 51 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Kantaben Gorasiya | Dewayne Defoor |
Customer experience
Thread Calculators
VIN Decoder
In-app purchases
Thread Calculators
No in-app purchases
VIN Decoder
No in-app purchases
Questions
Is Thread Calculators free?
Is VIN Decoder free?
Which has better reviews, Thread Calculators or VIN Decoder?
Do Thread Calculators or VIN Decoder have ads?
Other comparisons
