# SignZ vs Sign Lite

The clearest difference is in-app purchases: SignZ at none against Sign Lite's 3. Sign Lite's advantage is iOS requirement (15.0 vs 17.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sign Lite sells 3 one-off in-app purchases. SignZ asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 26, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | SignZ | Sign Lite |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 74 MB | 105 MB |
| Requires iOS | 17.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TIROS CO., LTD](https://appshunter.io/developer/1395693960) | [Nanjing Wellsign Software Technology Co., Ltd.](https://appshunter.io/developer/1087399433) |

## What reviewers say

### SignZ

[App page](https://appshunter.io/ios/app/signz/id1395693961)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sign Lite

[App page](https://appshunter.io/ios/app/sign-lite/id1456226549)

Digitally sign documents and images directly on your mobile device. This app transforms your phone or tablet into a mobile office assistant, eliminating the need for printing and mailing. It's ideal for contracts, approvals, and off-site signing needs.

**Highlights:** Paper-like signing experience, Sign files and pictures, Send signature files to other apps, Mobile office assistant, Digital contract signing, Transaction approval signing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Month Pass | $0.99 | one-time |
| Season Pass | $2.99 | one-time |
| Year Pass | $9.99 | one-time |


## Frequently asked questions

### Is SignZ free?

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

### Is Sign Lite free?

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

### Do SignZ or Sign Lite have ads?

Neither SignZ nor Sign Lite shows ads.

### Which is updated more often, SignZ or Sign Lite?

SignZ ships an update every 2 months, and Sign Lite every 2 months. Most recently, SignZ was updated on October 26, 2026 and Sign Lite on November 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.*