# Fill and Sign Documents vs DocHub

The clearest difference is rating: DocHub at 4.8 against Fill and Sign Documents's 4.3. DocHub also leads on review sentiment (52% vs 25%) and iOS requirement (15.0 vs 17.0). Fill and Sign Documents's advantage is ratings volume (5.2K vs 480) and chart position (#188 vs unranked). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Fill and Sign Documents sells 8 in-app purchases, starting at $4.99 per 7 days and DocHub sells 2 in-app purchases, starting at $16.00 per month. Whichever you choose, the download price is not the number that matters.

DocHub holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Fill and Sign Documents has 5.2K ratings behind it against 480, so its average is the more settled of the two. Written reviews point the same way: 25% of Fill and Sign Documents's written reviews are positive against 52% of DocHub's.

Fill and Sign Documents ships an update every 3 weeks, DocHub every 2 weeks. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Fill and Sign Documents | DocHub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (5.2K ratings)](https://appshunter.io/ios/app/fill-and-sign-documents-esign/id1361059450/reviews) | **[4.8 (480 ratings)](https://appshunter.io/ios/app/dochub-simple-pdf-form-editor/id6450960179/reviews)** |
| Number of ratings | **5.2K** | 480 |
| Positive reviews | 24.9% of reviews | **52.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#188** | — |
| Size | 100 MB | 88 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Crowded Road](https://appshunter.io/developer/289906242) | [DocHub](https://appshunter.io/developer/1695920182) |

## What reviewers say

### Fill and Sign Documents

[App page](https://appshunter.io/ios/app/fill-and-sign-documents-esign/id1361059450)

**Currently charting:** #188 Top Grossing · Productivity (US App Store)

This app allows users to fill out, sign, and manage PDF documents digitally. It supports creating electronic signatures, requesting signatures from others, and securely storing signed contracts with audit trails. Users can also scan documents and convert them into editable digital files.

**Highlights:** Fill PDF forms, Create digital signatures, Request e-signatures, Annotate and stamp PDFs, Scan and convert documents, Secure document management, Audit trails for contracts

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fill and Sign PDF Expert | $4.99 | per 7 days |
| Fill Plan - Free for 7 days | $14.99 | per month |
| Fill, Edit and eSign PDF Form | $14.99 | per month |
| Fill and Sign Now: PDF Editor | $59.99 | per year |
| Fill and Sign Now: PDF Filler | $79.99 | per year |
| Fill and Sign Plus: PDF Editor | $119.99 | per year |
| Fill and Sign Pro: PDF Editor | $119.99 | per year |
| Fill Plus: Edit PDF & Sign Now | $0.99 | one-time |

**What reviewers like**

- ⭐ Excellent app
- 🚀 Easy to use interface
- 📝 Helpful editing tools
- 🔍 Useful for students and professionals

**What reviewers complain about**

- 🔒 Difficult to cancel subscription
- 💰 Expensive subscription model
- 🐛 Buggy and unreliable
- 📤 Issues with exporting/sharing documents

**Reported bugs**

- App crashes frequently
- Text formatting issues
- Signature feature not working as expected
- Subscription charges despite cancellation attempts

**Requested features**

- Improve subscription cancellation process
- Offer more affordable pricing options
- Fix bugs and improve overall stability
- Enhance document export and sharing capabilities


### DocHub

[App page](https://appshunter.io/ios/app/dochub-simple-pdf-form-editor/id6450960179)

Easily fill, edit, sign, and share PDF documents directly from your mobile device. Create fillable forms, request eSignatures, and track document changes in real-time. Securely access and manage your documents from anywhere.

**Highlights:** Fill and edit PDFs, Add eSignatures, Create fillable forms, Upload and snap document photos, Real-time document tracking, Secure document collaboration

**Features:** iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $16.00 | per month |
| Pro Annually | $143.99 | per year |

**What reviewers like**

- 👍 Easy to use on phone/laptop
- 💰 Free to use
- 🚀 Makes life easier
- 👍 Great for signing/filling PDFs
- 👍 Simple and easy to use

**What reviewers complain about**

- 🐛 App crashes repeatedly
- 🐛 Signatures don't work on mobile
- 🐛 Can only request 1 signature at a time
- 🐛 Clients unable to sign
- 💸 Deceptive billing/dark patterns

**Reported bugs**

- App crashes repeatedly
- Signatures don't work on mobile
- Clients unable to sign documents
- Formatting issues with text size and rotation
- Text shrinks to minuscule size upon download

**Requested features**

- Scan as PDF instead of photo
- Integration to Trello


## Frequently asked questions

### Is Fill and Sign Documents free?

Fill and Sign Documents is free to download, with in-app purchases available.

### Is DocHub free?

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

### Which has better reviews, Fill and Sign Documents or DocHub?

DocHub is rated higher. Fill and Sign Documents averages 4.3 out of 5 from 5.2K ratings, while DocHub averages 4.8 from 480 ratings.

### Do Fill and Sign Documents or DocHub have ads?

Both Fill and Sign Documents and DocHub show ads.

### Which is updated more often, Fill and Sign Documents or DocHub?

Fill and Sign Documents ships an update every 3 weeks, and DocHub every 2 weeks. Most recently, Fill and Sign Documents was updated on November 6, 2026 and DocHub on November 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.*