# ASCO Sizing & Calculator Tools vs ADCA Tools

The clearest difference is update cadence: ADCA Tools at daily against ASCO Sizing & Calculator Tools's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

ASCO Sizing & Calculator Tools ships an update every 4 months, ADCA Tools daily. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ASCO Sizing & Calculator Tools | ADCA Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/asco-sizing-and-calculator-tools/id1345954602/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Daily** |
| Monetization | Free | — |
| Size | 39 MB | 28 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ASCO Valve](https://appshunter.io/developer/742734952) | [VALSTEAM ADCA ENGINEERING, S.A.](https://appshunter.io/developer/1750422422) |

## What reviewers say

### ASCO Sizing & Calculator Tools

[App page](https://appshunter.io/ios/app/asco-sizing-and-calculator-tools/id1345954602)

This app helps users quickly calculate fluid flow rates or valve Cv values. It also features an actuator sizing tool using Numasizing® technology and includes helpful conversion calculators. Additionally, users can find their nearest authorized distributor.

**Highlights:** Flow rate calculation, Valve Cv determination, Actuator sizing with Numasizing®, Cylinder type selection, Conversion calculators, Distributor locator

**Features:** macOS Compatibility

**In-app purchases:** none


### ADCA Tools

[App page](https://appshunter.io/ios/app/adca-tools/id6503931944)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ASCO Sizing & Calculator Tools free?

ASCO Sizing & Calculator Tools is free to download, with no in-app purchases.

### Is ADCA Tools free?

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

### Do ASCO Sizing & Calculator Tools or ADCA Tools have ads?

Neither ASCO Sizing & Calculator Tools nor ADCA Tools shows ads.

### Which is updated more often, ASCO Sizing & Calculator Tools or ADCA Tools?

ASCO Sizing & Calculator Tools ships an update every 4 months, and ADCA Tools daily. Most recently, ASCO Sizing & Calculator Tools was updated on October 6, 2026 and ADCA Tools on October 10, 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.*