# PictroPDFreader vs Addness

The clearest difference is in-app purchases: Addness at none against PictroPDFreader's 1. Addness also leads on ads (none vs shown) and update cadence (every 2 days vs every 5 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PictroPDFreader sells 1 one-off in-app purchase. Addness asks for nothing beyond the download.

PictroPDFreader ships an update every 5 months, Addness every 2 days. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | PictroPDFreader | Addness |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 30 MB | 50 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pictronics, Inc.](https://appshunter.io/developer/456557290) | [アドネス株式会社](https://appshunter.io/developer/1644845477) |

## What reviewers say

### PictroPDFreader

[App page](https://appshunter.io/ios/app/pictropdfreader/id6760685707)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $1.99 | one-time |


### Addness

[App page](https://appshunter.io/ios/app/addness/id6762726711)

This AI-powered application helps individuals and organizations achieve their goals through voice commands. It supports users in setting objectives and executing tasks, aiming to enable them to have "the best day ever" daily.

**Highlights:** Voice-activated task completion, AI-powered goal setting, Daily productivity support, Objective execution assistance, Personalized daily achievement

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

**In-app purchases:** none


## Frequently asked questions

### Is PictroPDFreader free?

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

### Is Addness free?

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

### Do PictroPDFreader or Addness have ads?

PictroPDFreader shows ads; Addness does not.

### Which is updated more often, PictroPDFreader or Addness?

PictroPDFreader ships an update every 5 months, and Addness every 2 days. Most recently, PictroPDFreader was updated on October 4, 2026 and Addness on October 8, 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.*