# To+Do vs Quick Scan to PDF

The clearest difference is in-app purchases: Quick Scan to PDF at none against To+Do's 1. Quick Scan to PDF also leads on ads (none vs shown) and update cadence (every 5 days vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. To+Do sells 1 one-off in-app purchase. Quick Scan to PDF asks for nothing beyond the download.

To+Do ships an update monthly, Quick Scan to PDF every 5 days. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | To+Do | Quick Scan to PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3.7K ratings)](https://appshunter.io/ios/app/to-plus-do/id1362988546/reviews)** | — |
| Number of ratings | **3.7K** | — |
| Positive reviews | 69.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 3 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RIEU Limited](https://appshunter.io/developer/446267401) | [Tarun Agarwal](https://appshunter.io/developer/1896704160) |

## What reviewers say

### To+Do

[App page](https://appshunter.io/ios/app/to-plus-do/id1362988546)

Manage your tasks and create simple lists without unnecessary complexity. Sync your lists across iOS devices for free using iCloud and quickly set reminders. Customize each list with unique color themes and sorting options.

**Highlights:** Simple list creation, Task management, Reminders, iCloud sync, Customizable themes, List sharing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |

**What reviewers like**

- 💻 Simple and easy to use
- 📋 Helpful for organizing tasks and lists
- 🌈 Customizable colors and themes
- ⭐️ Great for basic to-do lists and reminders

**What reviewers complain about**

- 🔍 Lack of advanced sorting and filtering options
- 💰 Ads and in-app purchases can be intrusive
- 🔄 Frequent need to delete and reinstall app
- 🔒 Sync and data loss issues

**Reported bugs**

- App crashes or freezes when opening
- Sync issues leading to data loss
- Unexpected behavior when moving or reordering list items

**Requested features**

- Add alarm or reminder functionality
- Improve sorting and reordering of list items
- Provide more color and theme customization options
- Implement a search feature to find items in lists


### Quick Scan to PDF

[App page](https://appshunter.io/ios/app/quick-scan-to-pdf/id6769961641)

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

**In-app purchases:** none


## Frequently asked questions

### Is To+Do free?

To+Do is free to download, with in-app purchases available.

### Is Quick Scan to PDF free?

Quick Scan to PDF is free to download, with no in-app purchases.

### Do To+Do or Quick Scan to PDF have ads?

To+Do shows ads; Quick Scan to PDF does not.

### Which is updated more often, To+Do or Quick Scan to PDF?

To+Do ships an update monthly, and Quick Scan to PDF every 5 days. Most recently, To+Do was updated on October 13, 2026 and Quick Scan to PDF on October 1, 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.*