# PiCortex POS vs ZipSign

The clearest difference is in-app purchases: PiCortex POS at none against ZipSign's 10. PiCortex POS also leads on iOS requirement (15.1 vs 18.5). ZipSign's advantage is update cadence (every 5 days vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. ZipSign sells 10 in-app purchases, starting at $9.99 per 7 days. PiCortex POS asks for nothing beyond the download.

PiCortex POS ships an update every 5 months, ZipSign every 5 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PiCortex POS | ZipSign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (57 ratings)](https://appshunter.io/ios/app/zipsign-signature-maker/id6743631733/reviews)** |
| Number of ratings | — | **57** |
| Positive reviews | — | 95.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 36 MB | 43 MB |
| Requires iOS | **15.1** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PiCortex Pty](https://appshunter.io/developer/1530359321) | [Zoumite Franck Armel Mamboue](https://appshunter.io/developer/1108051178) |

## What reviewers say

### PiCortex POS

[App page](https://appshunter.io/ios/app/picortex-pos/id6738431333)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZipSign

[App page](https://appshunter.io/ios/app/zipsign-signature-maker/id6743631733)

Easily add your real, handwritten signature to digital documents. This app scans your physical signature, cleans it up, and lets you place it on PDFs. Sign documents quickly and professionally without awkward finger drawing.

**Highlights:** Handwritten signature scanning, AI background removal, Multiple signature storage, Unlimited document signing, Image to PDF conversion, Direct sharing and printing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Unlimited Access Pro | $9.99 | per 7 days |
| Weekly Access | $9.99 | per 7 days |
| Weekly Unlimited Access | $10.99 | per 7 days |
| Discounted Yearly Access | $29.99 | per year |
| Yearly Unlimited Access Plus | $39.99 | per year |
| Yearly Unlimited Access | $59.99 | per year |
| Yearly Access | $69.99 | per year |
| Share 1 Document | $1.99 | one-time |
| Export 1 Signature | $7.99 | one-time |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is PiCortex POS free?

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

### Is ZipSign free?

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

### Do PiCortex POS or ZipSign have ads?

Neither PiCortex POS nor ZipSign shows ads.

### Which is updated more often, PiCortex POS or ZipSign?

PiCortex POS ships an update every 5 months, and ZipSign every 5 days. Most recently, PiCortex POS was updated on October 27, 2026 and ZipSign on October 30, 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.*