# UDIgi vs Scan to Sheets

The clearest difference is in-app purchases: UDIgi at none against Scan to Sheets's 4. UDIgi also leads on ads (none vs shown). Scan to Sheets's advantage is update cadence (weekly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Scan to Sheets sells 4 in-app purchases, starting at $2.99 per month. UDIgi asks for nothing beyond the download.

UDIgi ships an update monthly, Scan to Sheets weekly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | UDIgi | Scan to Sheets |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Weekly** |
| Size | 122 MB | 82 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [BizDev & Strategy](https://appshunter.io/developer/1047278965) | [Pham Minh Kha](https://appshunter.io/developer/1639024793) |

## What reviewers say

### UDIgi

[App page](https://appshunter.io/ios/app/udigi/id6443860256)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Scan to Sheets

[App page](https://appshunter.io/ios/app/scan-to-sheets-scan-and-export/id6745003568)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Access – Monthly | $2.99 | per month |
| PRO Access – 3 Months | $5.99 | per 3 months |
| PRO – 6-Month Access | $12.99 | per 6 months |
| PRO Annual Plan | $17.99 | per year |


## Frequently asked questions

### Is UDIgi free?

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

### Is Scan to Sheets free?

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

### Do UDIgi or Scan to Sheets have ads?

Scan to Sheets shows ads; UDIgi does not.

### Which is updated more often, UDIgi or Scan to Sheets?

UDIgi ships an update monthly, and Scan to Sheets weekly. Most recently, UDIgi was updated on October 27, 2026 and Scan to Sheets on October 28, 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.*