# iCircuit vs Meteor Logger

The clearest difference is price: Meteor Logger at Free against iCircuit's $12.99. Meteor Logger also leads on rating (5.0 vs 3.8) and review sentiment (100% vs 61%). iCircuit's advantage is ratings volume (135 vs 1) and iOS requirement (13.0 vs 15.1). On ads and device support there is nothing between them.

Meteor Logger is free to download; iCircuit costs $12.99 up front. iCircuit sells 2 in-app purchases, starting at $1.99 per month. Meteor Logger asks for nothing beyond the download.

Meteor Logger holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: iCircuit has 135 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 61% of iCircuit's written reviews are positive against 100% of Meteor Logger's.

iCircuit ships an update every 4 weeks, Meteor Logger every 2 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | iCircuit | Meteor Logger |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | [3.8 (135 ratings)](https://appshunter.io/ios/app/icircuit/id383359044/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/meteor-logger/id6793972628/reviews)** |
| Number of ratings | **135** | 1 |
| Positive reviews | 61.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | Paid | **Free** |
| Size | 179 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Krueger Systems, Inc.](https://appshunter.io/developer/299293363) | [JOHNNY SCOTT BRATT](https://appshunter.io/developer/6793972630) |

## What reviewers say

### iCircuit

[App page](https://appshunter.io/ios/app/icircuit/id383359044)

Design and simulate analog and digital electronic circuits in real-time. This app offers a comprehensive component library, built-in test equipment, and the ability to create custom elements. It's ideal for learning, prototyping, and validating designs without physical components.

**Highlights:** Real-time circuit simulation, Extensive component library (300+), Built-in test equipment (multimeter, oscilloscope), Programmable Arduino and PIC microcontroller support, Custom element creation and sharing, Audio simulation

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iCircuit Pro (Monthly) | $1.99 | per month |
| iCircuit Pro (Yearly) | $14.99 | per year |

**What reviewers like**

- 🚀 Great for learning and testing
- 👍 Intuitive and easy to use
- 💡 Programmable Arduino integration
- 👍 Useful for hobbyists and students

**What reviewers complain about**

- 🐛 Buggy and crashes frequently
- 🔧 Difficult to edit and delete components
- 🔧 Limited component library
- 🔧 Inaccurate simulation results in some cases

**Reported bugs**

- Oscilloscope and meter functions not working properly
- Saving and loading circuits can be unreliable
- Inconsistent behavior when rotating/flipping components
- Crashes when working with larger or more complex circuits

**Requested features**

- More components (e.g. transformers, triodes, MOSFETs)
- Ability to create custom components
- Frequency domain analysis (Bode plots, FFT)
- Improved wiring and component placement controls
- Better support for AC circuits and motors


### Meteor Logger

[App page](https://appshunter.io/ios/app/meteor-logger/id6793972628)

Quickly log meteor sightings with detailed information for astronomical societies. Captures session time, GPS coordinates, and meteor specifics. Export data in CSV format for analysis.

**Highlights:** Log meteor sightings, Capture session date, time, and GPS, Record meteor details and comments, Track number of meteors per session, Export data in CSV format, Simple and quick interface

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

**In-app purchases:** none


## Frequently asked questions

### Is iCircuit free?

iCircuit costs $12.99, and also offers in-app purchases.

### Is Meteor Logger free?

Meteor Logger is free to download, with no in-app purchases.

### Which has better reviews, iCircuit or Meteor Logger?

Meteor Logger is rated higher. iCircuit averages 3.8 out of 5 from 135 ratings, while Meteor Logger averages 5.0 from 1 ratings.

### Do iCircuit or Meteor Logger have ads?

Neither iCircuit nor Meteor Logger shows ads.

### Which is updated more often, iCircuit or Meteor Logger?

iCircuit ships an update every 4 weeks, and Meteor Logger every 2 weeks. Most recently, iCircuit was updated on October 15, 2026 and Meteor Logger on October 14, 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.*