# eSign vs SmartDocuments

The clearest difference is iOS requirement: eSign at 12.0 against SmartDocuments's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | eSign | SmartDocuments |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/esign-sign-documents-and-edit-pdf/id6479249485/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 11 MB | 8 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [意 田](https://appshunter.io/developer/1051193876) | [TrustFlight Limited](https://appshunter.io/developer/1330978495) |

## What reviewers say

### eSign

[App page](https://appshunter.io/ios/app/esign-sign-documents-and-edit-pdf/id6479249485)

Transform your device into a powerful tool for signing and editing PDF documents. Easily import, sign, and share files locally without an internet connection. Supports various document formats for versatile use.

**Highlights:** Convert docx, doc, xlsx to PDF, Sign documents anywhere, Fill and edit documents, Create e-signatures, Import documents or photos, Add seals to files, Share signed documents

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartDocuments

[App page](https://appshunter.io/ios/app/smartdocuments/id6744749352)

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

**In-app purchases:** none


## Frequently asked questions

### Is eSign free?

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

### Is SmartDocuments free?

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

### Do eSign or SmartDocuments have ads?

Neither eSign nor SmartDocuments shows ads.

### Which is updated more often, eSign or SmartDocuments?

eSign ships an update every 2 months, and SmartDocuments every 2 months. Most recently, eSign was updated on September 8, 2026 and SmartDocuments on September 30, 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.*