# PDF Editor. Fill Forms & Sign vs ECHO Course 2026

The clearest difference is in-app purchases: ECHO Course 2026 at none against PDF Editor. Fill Forms & Sign's 7. ECHO Course 2026 also leads on update cadence (every 2 months vs every 4 months). PDF Editor. Fill Forms & Sign's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. PDF Editor. Fill Forms & Sign sells 7 in-app purchases, starting at $3.99 per 7 days. ECHO Course 2026 asks for nothing beyond the download.

PDF Editor. Fill Forms & Sign ships an update every 4 months, ECHO Course 2026 every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PDF Editor. Fill Forms & Sign | ECHO Course 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (167 ratings)](https://appshunter.io/ios/app/pdf-editor-fill-forms-and-sign/id6449032777/reviews)** | — |
| Number of ratings | **167** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Freemium | — |
| Size | 29 MB | 61 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [FLOWMOTION LLC](https://appshunter.io/developer/1631803730) | [Attitude Events Private Limited](https://appshunter.io/developer/1438101277) |

## What reviewers say

### PDF Editor. Fill Forms & Sign

[App page](https://appshunter.io/ios/app/pdf-editor-fill-forms-and-sign/id6449032777)

This app offers comprehensive PDF management, allowing you to create, view, edit, annotate, and sign documents. Streamline your workflow by filling forms, adding images, and securing your files with password protection.

**Highlights:** Create new PDFs, Edit text and annotate, Fill and sign forms, Add and manipulate images, Password protection, Import/export from cloud storage, Merge and reorder pages

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Editor PRO - Week | $3.99 | per 7 days |
| PDF Editor PRO - Week | $3.99 | per 7 days |
| PDF Editor PRO - Month | $9.99 | per month |
| PDF Editor PRO - Month | $9.99 | per month |
| PDF to Word PRO - Year | $39.99 | per year |
| PDF to Word PRO - Year | $39.99 | per year |
| PDF Editor PRO | $39.99 | one-time |


### ECHO Course 2026

[App page](https://appshunter.io/ios/app/echo-course-2026/id6764236574)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Editor. Fill Forms & Sign free?

PDF Editor. Fill Forms & Sign is free to download, with in-app purchases available.

### Is ECHO Course 2026 free?

ECHO Course 2026 is free to download, with no in-app purchases.

### Do PDF Editor. Fill Forms & Sign or ECHO Course 2026 have ads?

Neither PDF Editor. Fill Forms & Sign nor ECHO Course 2026 shows ads.

### Which is updated more often, PDF Editor. Fill Forms & Sign or ECHO Course 2026?

PDF Editor. Fill Forms & Sign ships an update every 4 months, and ECHO Course 2026 every 2 months. Most recently, PDF Editor. Fill Forms & Sign was updated on October 24, 2026 and ECHO Course 2026 on October 25, 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.*