# 370Z Companion — Log service, codes & relearns

> Log service, codes & relearns (iPhone/iPad app by Joshua Marcum.)

- Source: https://appshunter.io/ios/app/370z-companion/id6809966534 (this page in markdown: same URL + `.md`)
- Developer: [Joshua Marcum](https://appshunter.io/developer/6809669072)
- Category: Reference, Utilities
- Price: Free (on sale, was $0.99)
- Age rating: 4+
- Requires: iOS 18.6 · 3 MB
- Languages: English
- Released: 2026-09-16
- Data updated: 2026-10-09

## What is 370Z Companion?

370Z Companion is a simple reference and maintenance tracking app built for Nissan 370Z owners.

Keep service records, attach receipt photos, export maintenance reports, look up common OBD codes, and follow guided relearn timers.

Features include:

• Maintenance log with mileage, service type, notes, receipts, archive, edit, delete, and export
• Recommended maintenance reference
• OBD code lookup with searchable code list
• Relearn timers with step-by-step countdown guidance
• Parts catalog by year and trim
• Theme color options
• Privacy policy and terms agreement on first launch

This app is intended as a convenient owner reference and recordkeeping tool. Vehicle work can be dangerous. Information may come from manufacturer documentation, public technical references, and enthusiast/community knowledge. Always verify fitment, procedures, and safety requirements before performing maintenance or repairs. Consult a qualified automotive technician when needed.

## Is 370Z Companion safe?

Not enough ratings yet to assess 370Z Companion.

## Is 370Z Companion legit?

370Z Companion appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for 370Z Companion is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.0.1 — 2026-09-28

Updated Screenshots

### 1.0 — 2026-09-16

No release notes.

## More apps by Joshua Marcum

- [CaseKeeper Records](https://appshunter.io/ios/app/casekeeper-records/id6809669070)
- [HEIC Photo Converter Pro](https://appshunter.io/ios/app/heic-photo-converter-pro/id6811242750)
- [Daily Glow Reminders](https://appshunter.io/ios/app/daily-glow-reminders/id6812952885)
- [BizCard Contacts](https://appshunter.io/ios/app/bizcard-contacts/id6813191216)
- [Gallery Sweep Pro](https://appshunter.io/ios/app/gallery-sweep-pro/id6813448638)

All apps by Joshua Marcum: https://appshunter.io/developer/6809669072

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-09.*