# Zeroing In vs DEPTH Training App

The clearest difference is device support: DEPTH Training App at 4 against Zeroing In's 2. On price, update cadence, ads 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.

Zeroing In ships an update every 3 weeks, DEPTH Training App fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Zeroing In | DEPTH Training App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zeroing-in/id6753683620/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 31 MB | 184 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Zer0 In LLC](https://appshunter.io/developer/1839300747) | [Depth Training INC](https://appshunter.io/developer/1475004017) |

## What reviewers say

### Zeroing In

[App page](https://appshunter.io/ios/app/zeroing-in/id6753683620)

Easily book fitness classes and manage your membership from your device. Make reservations, join waitlists, and check your profile status on the go.

**Highlights:** Book fitness classes, Manage membership status, Join waitlists, Check profile, Easy reservations

**In-app purchases:** none


### DEPTH Training App

[App page](https://appshunter.io/ios/app/depth-training-app/id6759113253)

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Zeroing In free?

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

### Is DEPTH Training App free?

DEPTH Training App is free to download, with no in-app purchases.

### Do Zeroing In or DEPTH Training App have ads?

Neither Zeroing In nor DEPTH Training App shows ads.

### Which is updated more often, Zeroing In or DEPTH Training App?

Zeroing In ships an update every 3 weeks, and DEPTH Training App fortnightly. Most recently, Zeroing In was updated on October 30, 2026 and DEPTH Training App on October 31, 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.*