# SwifDoo PDF vs Let's Task It

The clearest difference is in-app purchases: Let's Task It at none against SwifDoo PDF's 3. Let's Task It also leads on update cadence (every 5 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SwifDoo PDF sells 3 in-app purchases, starting at $9.95 per month. Let's Task It asks for nothing beyond the download.

SwifDoo PDF ships an update monthly, Let's Task It every 5 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SwifDoo PDF | Let's Task It |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/swifdoo-pdf-read-and-edit-pdfs/id6451432981/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 122 MB | 44 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Aishang Office Technology Co., Ltd.](https://appshunter.io/developer/1698268200) | [Lam Nhan](https://appshunter.io/developer/1551996053) |

## What reviewers say

### SwifDoo PDF

[App page](https://appshunter.io/ios/app/swifdoo-pdf-read-and-edit-pdfs/id6451432981)

This application allows users to read, annotate, and edit PDF documents on their mobile devices. It offers features for text formatting, note-taking, and page manipulation, transforming your phone or tablet into a portable PDF office.

**Highlights:** Read and reformat PDFs, Annotate with highlights, notes, and drawings, Convert PDFs to various formats, Merge and split PDF files, Compress PDF file size, Scan documents into PDFs

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly VIP | $9.95 | per month |
| Quarterly Plan | $19.99 | per 3 months |
| Annually Plan | $29.95 | per year |


### Let's Task It

[App page](https://appshunter.io/ios/app/lets-task-it-realtime-sync/id6748649545)

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

**In-app purchases:** none


## Frequently asked questions

### Is SwifDoo PDF free?

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

### Is Let's Task It free?

Let's Task It is free to download, with no in-app purchases.

### Do SwifDoo PDF or Let's Task It have ads?

Neither SwifDoo PDF nor Let's Task It shows ads.

### Which is updated more often, SwifDoo PDF or Let's Task It?

SwifDoo PDF ships an update monthly, and Let's Task It every 5 days. Most recently, SwifDoo PDF was updated on October 12, 2026 and Let's Task It on October 14, 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.*