# Field Triangulate vs Circuit Laboratory

The clearest difference is rating: Field Triangulate at 3.7 against Circuit Laboratory's 3.0. Field Triangulate also leads on review sentiment (40% vs 0%) and update cadence (every 2 months vs every 12 months). Circuit Laboratory's advantage is price ($5.99 vs $7.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Field Triangulate costs $7.99 and Circuit Laboratory $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Field Triangulate holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: Field Triangulate has 21 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 40% of Field Triangulate's written reviews are positive against 0% of Circuit Laboratory's.

Field Triangulate ships an update every 2 months, Circuit Laboratory every 12 months. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Field Triangulate | Circuit Laboratory |
| --- | --- | --- |
| Price | $7.99 | **$5.99** |
| Rating | **[3.7 (21 ratings)](https://appshunter.io/ios/app/field-triangulate/id548943416/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/circuit-laboratory/id1042205580/reviews) |
| Number of ratings | **21** | 2 |
| Positive reviews | **40.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | Paid | Paid |
| Size | 37 MB | 128 MB |
| Requires iOS | **11.4** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Neukadye](https://appshunter.io/developer/309451806) | [Fabrizio Boco](https://appshunter.io/developer/466239616) |

## What reviewers say

### Field Triangulate

[App page](https://appshunter.io/ios/app/field-triangulate/id548943416)

Determine a remote GPS location using compass bearings from multiple points. Supports automated device location and manual entry of readings. Displays results on a map in various modes and offers multiple latitude/longitude formats.

**Highlights:** Calculate remote GPS locations, Use compass bearings, Automated iOS device location, Manual reading entry, On-map display, Multiple latitude/longitude formats, Share triangulation results

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

**In-app purchases:** none


### Circuit Laboratory

[App page](https://appshunter.io/ios/app/circuit-laboratory/id1042205580)

Analyze electronic circuits with DC, AC, multifrequency AC, and transient analysis. Draw circuits graphically, modify component parameters, and view voltage and current graphs. Supports various components and offers video tutorials for each.

**Highlights:** DC, AC, Multifrequency AC, and Transient Analysis, Graphical circuit drawing, Component parameter editing, Voltage and current graphing, Support for diverse electronic components, Circuit saving and sharing, Video tutorials for components

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

**In-app purchases:** none


## Frequently asked questions

### Is Field Triangulate free?

Field Triangulate costs $7.99, with no in-app purchases.

### Is Circuit Laboratory free?

Circuit Laboratory costs $5.99, with no in-app purchases.

### Which has better reviews, Field Triangulate or Circuit Laboratory?

Field Triangulate is rated higher. Field Triangulate averages 3.7 out of 5 from 21 ratings, while Circuit Laboratory averages 3.0 from 2 ratings.

### Do Field Triangulate or Circuit Laboratory have ads?

Neither Field Triangulate nor Circuit Laboratory shows ads.

### Which is updated more often, Field Triangulate or Circuit Laboratory?

Field Triangulate ships an update every 2 months, and Circuit Laboratory every 12 months. Most recently, Field Triangulate was updated on October 16, 2026 and Circuit Laboratory on October 3, 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.*