# Base Cardio: Zone 2 Tracker — user reviews

> 2 indexed App Store user reviews of Base Cardio by Base Cardio, rated 5.00/5 from 3 ratings.

- Source: https://appshunter.io/ios/app/base-cardio-zone-2-tracker/id6816805040/reviews
- App overview in markdown: https://appshunter.io/ios/app/base-cardio-zone-2-tracker/id6816805040.md
- Rating breakdown: 5★ 3 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 0

## Is Base Cardio safe?

Not enough ratings yet to assess Base Cardio.

## Is Base Cardio legit?

Base Cardio: Zone 2 Tracker has limited verification signals. The AppsHunter Legitimacy Score for Base Cardio is 58 out of 100 points across 7 verification signals from App Store and developer data.

## Most critical reviews (2 lowest-rated)

### 5/5 — Essential for longevity-driven endurance tracking

*2026-11-08*

If you follow a structured longevity and aerobic conditioning protocol (like Peter Attia’s Outlive framework), tracking weekly Zone 2 volume usually means exporting or pulling manual reports just to verify you're hitting your targets. Base: Zone 2 Cardio Tracker completely automates that friction. The interface is clean, the data parsing is spot-on, and it integrates seamlessly with an Apple Watch ecosystem without cluttering your workflow. It’s an absolute game-changer for anyone taking their aerobic base and metabolic health seriously. Highly recommended!

### 5/5 — Great HR tracker!

*2026-11-07*

I’ve been looking for a way to keep track of all my zone 2 minutes. This is perfect!

**Developer response:** Thank you! Glad Base makes your zone 2 week easy to follow.

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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 2026-11-13.*