# PDF Editor vs Calibrated Risk

The clearest difference is rating: Calibrated Risk at 5.0 against PDF Editor's 4.3. Calibrated Risk also leads on update cadence (every 8 days vs every 6 weeks). PDF Editor's advantage is ratings volume (57 vs 1) and device support (4 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. PDF Editor sells 3 in-app purchases, starting at $4.99 per month and Calibrated Risk sells 1 in-app purchase, starting at $49.99 per month. Whichever you choose, the download price is not the number that matters.

Calibrated Risk holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: PDF Editor has 57 ratings behind it against 1, so its average is the more settled of the two.

PDF Editor ships an update every 6 weeks, Calibrated Risk every 8 days. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | PDF Editor | Calibrated Risk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (57 ratings)](https://appshunter.io/ios/app/pdf-editor-pdf-readersigner/id6469578160/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calibrated-risk/id6791405268/reviews)** |
| Number of ratings | **57** | 1 |
| Positive reviews | 33.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 22 MB | 2 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [AppDash LLC](https://appshunter.io/developer/1795398749) | [Mile High Compliance LLC](https://appshunter.io/developer/6791405270) |

## What reviewers say

### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editor-pdf-readersigner/id6469578160)

Edit, sign, and annotate PDF documents with ease. This app allows you to fill forms, add stamps, manage pages, and even chat with your PDFs for content understanding and translation.

**Highlights:** Marking and annotation tools, Signature creation and saving, Stamp insertion and customization, Page editing (merge, split, rotate), Form filling (standard and interactive), PDF chat for content analysis, Bookmark management

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Month Subscription | $4.99 | per month |
| PDF Year Subscription | $39.99 | per year |
| Lifetime | $49.99 | one-time |

**What reviewers like**

- 🚀 Efficient PDF management
- 👍 User-friendly interface
- 💡 Versatile digital companion
- 🚀 Time-saving features
- 👍 Personalized digital workspace

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🔒 Subscription-based model
- 👎 Difficult to edit PDFs
- 👎 Limited free features
- 👎 Confusing user experience

**Reported bugs**

- Crashes when searching PDFs
- Inability to restore purchases
- Repeated prompts to purchase despite being a paid user
- Locked PDFs after making edits
- Incompatibility with certain devices

**Requested features**

- Improved PDF text editing capabilities
- Seamless integration with cloud storage
- Customizable view settings and defaults
- Ability to disable link highlighting
- Clear save button and auto-save functionality


### Calibrated Risk

[App page](https://appshunter.io/ios/app/calibrated-risk/id6791405268)

This app replaces guesswork in Job Hazard Analyses with data-driven risk scores. It identifies hazards, maps them to specific standards, and scores risk using real citation rates and injury outcomes for your industry. Get hierarchy-of-controls recommendations and residual risk scoring.

**Highlights:** Hazard identification from task description, Map hazards to CFR standards, Citation rates per CFR and NAICS code, Fatality and hospitalization rates, Risk level scoring, Hierarchy-of-controls recommendations, Residual risk scoring

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calibrated Risk Pro | $49.99 | per month |


## Frequently asked questions

### Is PDF Editor free?

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

### Is Calibrated Risk free?

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

### Which has better reviews, PDF Editor or Calibrated Risk?

Calibrated Risk is rated higher. PDF Editor averages 4.3 out of 5 from 57 ratings, while Calibrated Risk averages 5.0 from 1 ratings.

### Do PDF Editor or Calibrated Risk have ads?

Neither PDF Editor nor Calibrated Risk shows ads.

### Which is updated more often, PDF Editor or Calibrated Risk?

PDF Editor ships an update every 6 weeks, and Calibrated Risk every 8 days. Most recently, PDF Editor was updated on October 15, 2026 and Calibrated Risk on October 6, 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.*