# ZONE360 vs Client Progress Tracker EZbook

The clearest difference is in-app purchases: ZONE360 at none against Client Progress Tracker EZbook's 4. ZONE360 also leads on iOS requirement (13.0 vs 15.0). Client Progress Tracker EZbook's advantage is update cadence (every 3 months vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Client Progress Tracker EZbook sells 4 in-app purchases, starting at $1.99 per month. ZONE360 asks for nothing beyond the download.

ZONE360 ships an update every 9 months, Client Progress Tracker EZbook every 3 months. The most recent releases landed on September 13, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | ZONE360 | Client Progress Tracker EZbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (9 ratings)](https://appshunter.io/ios/app/client-progress-tracker-ezbook/id6461419679/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | — | Freemium |
| Size | 111 MB | 29 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Uplyft Innovations Private Limited](https://appshunter.io/developer/1485155244) | [Saachi Saraf](https://appshunter.io/developer/1702502352) |

## What reviewers say

### ZONE360

[App page](https://appshunter.io/ios/app/zone360/id1550328820)

**Features:** macOS Compatibility

**In-app purchases:** none


### Client Progress Tracker EZbook

[App page](https://appshunter.io/ios/app/client-progress-tracker-ezbook/id6461419679)

This app helps personal trainers and fitness coaches efficiently manage client sessions, payments, and progress. It offers quick setup, intuitive scheduling, and flexible package sales to streamline business operations and boost revenue.

**Highlights:** Track client sessions quickly, Schedule sessions in advance, Sell flexible client packages, Log and share client progress, Manage all clients in one place, Track payments and revenue, Capture leads with a form

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EZbook Pro - Monthly | $1.99 | per month |
| EZbook Pro Plus - Monthly | $9.99 | per month |
| EZbook Pro - Yearly | $14.99 | per year |
| EZbook Pro Plus - Yearly | $89.99 | per year |


## Frequently asked questions

### Is ZONE360 free?

ZONE360 is free to download, with no in-app purchases.

### Is Client Progress Tracker EZbook free?

Client Progress Tracker EZbook is free to download, with in-app purchases available.

### Do ZONE360 or Client Progress Tracker EZbook have ads?

Neither ZONE360 nor Client Progress Tracker EZbook shows ads.

### Which is updated more often, ZONE360 or Client Progress Tracker EZbook?

ZONE360 ships an update every 9 months, and Client Progress Tracker EZbook every 3 months. Most recently, ZONE360 was updated on September 13, 2026 and Client Progress Tracker EZbook on September 22, 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.*