# StampImg vs StampDoc

The clearest difference is rating: StampDoc at 5.0 against StampImg's 2.3. StampDoc also leads on ads (none vs shown) and update cadence (every 2 months vs every 5 months). StampImg's advantage is ratings volume (3 vs 1) and iOS requirement (11.0 vs 15). 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.

StampDoc holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

StampImg ships an update every 5 months, StampDoc every 2 months. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | StampImg | StampDoc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/stampimg/id1501454779/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stampdoc/id6753040013/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Ad-supported | **Free** |
| Size | 35 MB | 67 MB |
| Requires iOS | **11.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ipsilon Developments Inc](https://appshunter.io/developer/1003755058) | [Anyelo Moreno](https://appshunter.io/developer/1842233376) |

## What reviewers say

### StampImg

[App page](https://appshunter.io/ios/app/stampimg/id1501454779)

Create unique digital seals and stamps with customizable templates, fonts, and colors. Import your own images and export designs in any size without losing quality.

**Highlights:** 50+ templates, 15+ fonts, Color customization, Size and rotation adjustments, Image import, High-quality export

**Features:** macOS Compatibility

**In-app purchases:** none


### StampDoc

[App page](https://appshunter.io/ios/app/stampdoc/id6753040013)

Easily sign PDFs and images, create custom digital stamps, and manage your documents securely from your iPhone or iPad. Streamline your workflow by going fully digital, eliminating the need for printing and scanning.

**Highlights:** Sign PDFs and images, Create custom digital stamps, Signature editor and scanner, Import and reuse stamps, Built-in PDF and image viewer, Save and share signed files

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is StampImg free?

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

### Is StampDoc free?

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

### Which has better reviews, StampImg or StampDoc?

StampDoc is rated higher. StampImg averages 2.3 out of 5 from 3 ratings, while StampDoc averages 5.0 from 1 ratings.

### Do StampImg or StampDoc have ads?

StampImg shows ads; StampDoc does not.

### Which is updated more often, StampImg or StampDoc?

StampImg ships an update every 5 months, and StampDoc every 2 months. Most recently, StampImg was updated on October 3, 2026 and StampDoc on October 4, 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.*