# Sign Lite vs Цифровая Сделка

The clearest difference is in-app purchases: Цифровая Сделка at none against Sign Lite's 3. Sign Lite's advantage is update cadence (every 2 months vs every 10 months). On price, ads, device support and iOS requirement there is nothing between them.

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

Sign Lite ships an update every 2 months, Цифровая Сделка every 10 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Sign Lite | Цифровая Сделка |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | Free | — |
| Size | 105 MB | 53 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nanjing Wellsign Software Technology Co., Ltd.](https://appshunter.io/developer/1087399433) | [LLC "DIGITAL DEAL"](https://appshunter.io/developer/1703959241) |

## What reviewers say

### 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 |


### Цифровая Сделка

[App page](https://appshunter.io/ios/app/id6463122781)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sign Lite free?

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

### Is Цифровая Сделка free?

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

### Do Sign Lite or Цифровая Сделка have ads?

Neither Sign Lite nor Цифровая Сделка shows ads.

### Which is updated more often, Sign Lite or Цифровая Сделка?

Sign Lite ships an update every 2 months, and Цифровая Сделка every 10 months. Most recently, Sign Lite was updated on October 8, 2026 and Цифровая Сделка on October 7, 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.*