# Atlas Docs vs EzyInvoice

The clearest difference is update cadence: EzyInvoice at every 4 months against Atlas Docs's every 14 months. On price, ads, 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.

Atlas Docs ships an update every 14 months, EzyInvoice every 4 months. The most recent releases landed on October 10, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Atlas Docs | EzyInvoice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/atlas-docs/id624801441/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 9 MB | 38 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Atlas Roofing Corporation](https://appshunter.io/developer/624801445) | [Allan Machado](https://appshunter.io/developer/1874113635) |

## What reviewers say

### Atlas Docs

[App page](https://appshunter.io/ios/app/atlas-docs/id624801441)

Access building product marketing and technical materials, including manuals, images, and brochures. Stay updated with the latest information on shingles, underlayments, and ventilation from a leading roofing manufacturer.

**Highlights:** Product brochures and data sheets, Technical bulletins and evaluation reports, Images and video resources, Spanish and French-Canadian translations, Live search across product categories, Cloud-based, up-to-date content, Access to online calculators and marketing assets

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

**In-app purchases:** none


### EzyInvoice

[App page](https://appshunter.io/ios/app/ezyinvoice-invoice-and-estimate/id6760743395)

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

**In-app purchases:** none


## Frequently asked questions

### Is Atlas Docs free?

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

### Is EzyInvoice free?

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

### Do Atlas Docs or EzyInvoice have ads?

Neither Atlas Docs nor EzyInvoice shows ads.

### Which is updated more often, Atlas Docs or EzyInvoice?

Atlas Docs ships an update every 14 months, and EzyInvoice every 4 months. Most recently, Atlas Docs was updated on October 10, 2026 and EzyInvoice 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.*