# TFO Software vs Gould Instruments

The clearest difference is update cadence: TFO Software at monthly against Gould Instruments's every 6 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.

TFO Software ships an update monthly, Gould Instruments every 6 months. The most recent releases landed on October 6, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | TFO Software | Gould Instruments |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free | — |
| Size | 71 MB | 66 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [The Fleet Office](https://appshunter.io/developer/1390350406) | [Gould Instruments Pty Ltd](https://appshunter.io/developer/1613625674) |

## What reviewers say

### TFO Software

[App page](https://appshunter.io/ios/app/tfo-software/id1438056868)

Monitor your tracked assets in real-time and perform pre-start checks directly from your smartphone or tablet. This utility provides convenient access to essential fleet management functions on the go.

**Highlights:** Live asset tracking, Pre-start checks, Smart device convenience, Fleet management access

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

**In-app purchases:** none


### Gould Instruments

[App page](https://appshunter.io/ios/app/gould-instruments/id1613625672)

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

**In-app purchases:** none


## Frequently asked questions

### Is TFO Software free?

TFO Software is free to download, with no in-app purchases.

### Is Gould Instruments free?

Gould Instruments is free to download, with no in-app purchases.

### Do TFO Software or Gould Instruments have ads?

Neither TFO Software nor Gould Instruments shows ads.

### Which is updated more often, TFO Software or Gould Instruments?

TFO Software ships an update monthly, and Gould Instruments every 6 months. Most recently, TFO Software was updated on October 6, 2026 and Gould Instruments on September 23, 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.*