# PitLog vs NolubaScope

The clearest difference is in-app purchases: NolubaScope at none against PitLog's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PitLog sells 3 one-off in-app purchases. NolubaScope asks for nothing beyond the download.

PitLog ships an update every 3 days, NolubaScope every 2 days. The most recent releases landed on September 22, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | PitLog | NolubaScope |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 days | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 2 MB | 12 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ryousuke Fujii](https://appshunter.io/developer/1895464019) | [Noluba, LLC.](https://appshunter.io/developer/670272951) |

## What reviewers say

### PitLog

[App page](https://appshunter.io/ios/app/pitlog/id6763734018)

Automatically measure lap times for mini 4WD races using your smartphone camera. Simply place your phone near the track to detect car crossings and record times without manual input. Track machine performance, compare best times, and record settings.

**Highlights:** Automatic lap time measurement via camera, Machine and course-specific time management, Setting and time linkage, Real-time motor RPM measurement via microphone, Time trend graphs, CSV export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 上限パック | $0.99 | one-time |
| 機能パック | $1.99 | one-time |
| PitLog Pro | $2.99 | one-time |


### NolubaScope

[App page](https://appshunter.io/ios/app/nolubascope/id6772850622)

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

**In-app purchases:** none


## Frequently asked questions

### Is PitLog free?

PitLog is free to download, with in-app purchases available.

### Is NolubaScope free?

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

### Do PitLog or NolubaScope have ads?

Neither PitLog nor NolubaScope shows ads.

### Which is updated more often, PitLog or NolubaScope?

PitLog ships an update every 3 days, and NolubaScope every 2 days. Most recently, PitLog was updated on September 22, 2026 and NolubaScope on September 30, 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.*