# JCPal iSave vs Z

The clearest difference is update cadence: Z at fortnightly against JCPal iSave's every 3 months. JCPal iSave's advantage is iOS requirement (6.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

JCPal iSave ships an update every 3 months, Z fortnightly. The most recent releases landed on October 16, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | JCPal iSave | Z |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/jcpal-isave/id1087199736/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 43 MB | 23 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JCPAL](https://appshunter.io/developer/1087199735) | [Zhongrui Green Energy Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1549908840) |

## What reviewers say

### JCPal iSave

[App page](https://appshunter.io/ios/app/jcpal-isave/id1087199736)

This app allows users to transfer and manage photos, videos, and files from their iPhone, iPad, or iPod directly to a JCPAL iSave flash drive. It supports direct saving from emails and other applications, offers file management operations, and enables direct playback of media and documents.

**Highlights:** Transfer photos and videos, Save email and app files, Direct camera saving, File copy, cut, delete, rename, Direct media playback, One-touch address book backup, Support for multiple document formats

**Features:** macOS Compatibility

**In-app purchases:** none


### Z

[App page](https://appshunter.io/ios/app/z-cloud/id6444879748)

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

**In-app purchases:** none


## Frequently asked questions

### Is JCPal iSave free?

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

### Is Z free?

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

### Do JCPal iSave or Z have ads?

Neither JCPal iSave nor Z shows ads.

### Which is updated more often, JCPal iSave or Z?

JCPal iSave ships an update every 3 months, and Z fortnightly. Most recently, JCPal iSave was updated on October 16, 2026 and Z on October 2, 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.*