# PartX vs ClientFlow

The clearest difference is in-app purchases: PartX at none against ClientFlow's 6. PartX also leads on iOS requirement (14.0 vs 16). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ClientFlow sells 6 in-app purchases, starting at $0.99 per 7 days. PartX asks for nothing beyond the download.

PartX ships an update every 10 days, ClientFlow weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PartX | ClientFlow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Size | 17 MB | 26 MB |
| Requires iOS | **14.0** | 16 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Crowley Systems, Inc](https://appshunter.io/developer/1471177348) | [pcltd](https://appshunter.io/developer/1457816117) |

## What reviewers say

### PartX

[App page](https://appshunter.io/ios/app/partx/id6745302489)

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

**In-app purchases:** none


### ClientFlow

[App page](https://appshunter.io/ios/app/clientflow-booking-and-clients/id6760292220)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Premium Monthly No Trial | $2.99 | per month |
| Premium | $4.99 | per month |
| Premium Yearly | $29.99 | per year |
| Premium Yearly | $44.99 | per year |
| Premium Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is PartX free?

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

### Is ClientFlow free?

ClientFlow is free to download, with in-app purchases available.

### Do PartX or ClientFlow have ads?

Neither PartX nor ClientFlow shows ads.

### Which is updated more often, PartX or ClientFlow?

PartX ships an update every 10 days, and ClientFlow weekly. Most recently, PartX was updated on October 30, 2026 and ClientFlow on November 5, 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.*