# eSign vs 许愿狐

The clearest difference is ads: eSign at none against 许愿狐's shown. eSign also leads on iOS requirement (12.0 vs 15). 许愿狐's advantage is update cadence (every 9 days vs every 2 months). On price, in-app purchases and device support there is nothing between them.

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

eSign ships an update every 2 months, 许愿狐 every 9 days. The most recent releases landed on October 10, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | eSign | 许愿狐 |
| --- | --- | --- |
| 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** | Yes |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 11 MB | 418 MB |
| Requires iOS | **12.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [意 田](https://appshunter.io/developer/1051193876) | [Zhiyuan(Hubei)Technology Co.,Ltd](https://appshunter.io/developer/1855462211) |

## 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


### 许愿狐

[App page](https://appshunter.io/ios/app/id6751494921)

**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 许愿狐 free?

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

### Do eSign or 许愿狐 have ads?

许愿狐 shows ads; eSign does not.

### Which is updated more often, eSign or 许愿狐?

eSign ships an update every 2 months, and 许愿狐 every 9 days. Most recently, eSign was updated on October 10, 2026 and 许愿狐 on October 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.*