# GNSS Circuit Logger vs Timerboard RC

The clearest difference is ads: Timerboard RC at none against GNSS Circuit Logger's shown. GNSS Circuit Logger's advantage is device support (3 vs 1) and iOS requirement (10.3 vs 17.0). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | GNSS Circuit Logger | Timerboard RC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | — |
| Monetization | Ad-supported | — |
| Size | 14 MB | 2 MB |
| Requires iOS | **10.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yuji Kanda](https://appshunter.io/developer/1244419770) | [Laszlo Babaly](https://appshunter.io/developer/1723774333) |

## What reviewers say

### GNSS Circuit Logger

[App page](https://appshunter.io/ios/app/gnss-circuit-logger/id1435155551)

This application functions as a lap timer for circuit driving, utilizing GNSS technology. It supports various BLE devices for data logging and offers CSV, NMEA, and GPX output formats for lap times.

**Highlights:** GNSS lap timer for circuit driving, BLE device compatibility (LNS and QSTARZ protocols), CSV, NMEA, GPX lap time output, Data logging for circuit racing

**Features:** macOS Compatibility

**In-app purchases:** none


### Timerboard RC

[App page](https://appshunter.io/ios/app/timerboard-rc/id6475268789)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GNSS Circuit Logger free?

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

### Is Timerboard RC free?

Timerboard RC is free to download, with no in-app purchases.

### Do GNSS Circuit Logger or Timerboard RC have ads?

GNSS Circuit Logger shows ads; Timerboard RC does not.

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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.*