# Electronic Circuits Calculator vs Caffè Marino

The clearest difference is ads: Caffè Marino at none against Electronic Circuits Calculator's shown. Caffè Marino also leads on update cadence (every 10 days vs every 2 months) and iOS requirement (14.0 vs 16.0). On price, 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.

Electronic Circuits Calculator ships an update every 2 months, Caffè Marino every 10 days. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Electronic Circuits Calculator | Caffè Marino |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Ad-supported | — |
| Size | 21 MB | 372 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ALG Software Lab](https://appshunter.io/developer/1650561236) | [Rocco Iezzi](https://appshunter.io/developer/1688990622) |

## What reviewers say

### Electronic Circuits Calculator

[App page](https://appshunter.io/ios/app/electronic-circuits-calculator/id6444422711)

This comprehensive electronics toolkit offers over 130 interactive calculators, circuit tools, and guides. It's designed for users of all levels, from beginners to professionals, to assist with learning, prototyping, and quick calculations in electronics engineering.

**Highlights:** Over 130 interactive calculators, Circuit tools and guides, Step-by-step explanations and formulas, Ideal for learning and prototyping, Light and dark mode support, Available in 14 languages

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

**In-app purchases:** none


### Caffè Marino

[App page](https://appshunter.io/ios/app/caffe-marino/id6449422343)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Electronic Circuits Calculator free?

Electronic Circuits Calculator is free to download, with no in-app purchases.

### Is Caffè Marino free?

Caffè Marino is free to download, with no in-app purchases.

### Do Electronic Circuits Calculator or Caffè Marino have ads?

Electronic Circuits Calculator shows ads; Caffè Marino does not.

### Which is updated more often, Electronic Circuits Calculator or Caffè Marino?

Electronic Circuits Calculator ships an update every 2 months, and Caffè Marino every 10 days. Most recently, Electronic Circuits Calculator was updated on October 30, 2026 and Caffè Marino on October 27, 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.*