# DigiSign vs DocHub

The clearest difference is in-app purchases: DigiSign at none against DocHub's 2. DigiSign also leads on ads (none vs shown) and iOS requirement (9.0 vs 15.0). DocHub's advantage is update cadence (every 2 weeks vs every 3 months). On price and device support there is nothing between them.

Both are free to download. DocHub sells 2 in-app purchases, starting at $16.00 per month. DigiSign asks for nothing beyond the download.

DigiSign ships an update every 3 months, DocHub every 2 weeks. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | DigiSign | DocHub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (410 ratings)](https://appshunter.io/ios/app/dochub-simple-pdf-form-editor/id6450960179/reviews)** |
| Number of ratings | — | **410** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 74 MB | 88 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MuxLab Inc.](https://appshunter.io/developer/515947294) | [DocHub](https://appshunter.io/developer/1695920182) |

## What reviewers say

### DigiSign

[App page](https://appshunter.io/ios/app/digisign/id1345327937)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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:** Vision Pro 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 DigiSign free?

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

### Is DocHub free?

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

### Do DigiSign or DocHub have ads?

DocHub shows ads; DigiSign does not.

### Which is updated more often, DigiSign or DocHub?

DigiSign ships an update every 3 months, and DocHub every 2 weeks. Most recently, DigiSign was updated on October 8, 2026 and DocHub on October 18, 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.*