# Client Progress Tracker EZbook vs Quarters

The clearest difference is in-app purchases: Quarters at none against Client Progress Tracker EZbook's 4. Quarters also leads on update cadence (every 6 days vs every 3 months). On price, ads, device support and iOS requirement 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. Quarters asks for nothing beyond the download.

Client Progress Tracker EZbook ships an update every 3 months, Quarters every 6 days. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Client Progress Tracker EZbook | Quarters |
| --- | --- | --- |
| 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 | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | Freemium | — |
| Size | 29 MB | 20 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Saachi Saraf](https://appshunter.io/developer/1702502352) | [VIBEFAM PTE LTD](https://appshunter.io/developer/1530134251) |

## What reviewers say

### 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 |


### Quarters

[App page](https://appshunter.io/ios/app/quarters/id6743740109)

**In-app purchases:** none


## Frequently asked questions

### Is Client Progress Tracker EZbook free?

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

### Is Quarters free?

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

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

Neither Client Progress Tracker EZbook nor Quarters shows ads.

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

Client Progress Tracker EZbook ships an update every 3 months, and Quarters every 6 days. Most recently, Client Progress Tracker EZbook was updated on September 22, 2026 and Quarters on September 21, 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.*