# KOCOM Home vs PDF Redactor

The clearest difference is price: KOCOM Home at Free against PDF Redactor's $1.99. KOCOM Home also leads on review sentiment (21% vs 0%) and iOS requirement (13.0 vs 17.6). PDF Redactor's advantage is update cadence (every 4 months vs every 19 months). On ads, in-app purchases and device support there is nothing between them.

KOCOM Home is free to download; PDF Redactor costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

KOCOM Home ships an update every 19 months, PDF Redactor every 4 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | KOCOM Home | PDF Redactor |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pdf-redactor/id6758163852/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **21.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 4 months** |
| Monetization | **Free** | Paid |
| Size | 179 MB | 3 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kocom Co., Ltd.](https://appshunter.io/developer/922748256) | [OpsOh LLC](https://appshunter.io/developer/1877414741) |

## What reviewers say

### KOCOM Home

[App page](https://appshunter.io/ios/app/kocom-home/id1620318377)

Control and monitor your KOCOM IoT home devices remotely. Receive notifications from your front door camera, automate device functions, and share access with family members. Integrates with popular smart home assistants.

**Highlights:** Remote device monitoring and control, Front door camera notifications and unlocking, Automated device scheduling, Device information notifications, Family member access sharing, Smart home assistant integration

**In-app purchases:** none


### PDF Redactor

[App page](https://appshunter.io/ios/app/pdf-redactor/id6758163852)

Permanently hide sensitive information in PDF documents by drawing black boxes over text or content. Export a flattened PDF where redactions are irreversible, ensuring privacy before sharing. This utility works offline and focuses on quick, straightforward redaction without complex editing tools.

**Highlights:** Permanently redact sensitive information, Draw black redaction boxes, Export flattened, irreversible PDFs, Works fully offline, Simple, one-time redaction tool

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

**In-app purchases:** none


## Frequently asked questions

### Is KOCOM Home free?

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

### Is PDF Redactor free?

PDF Redactor costs $1.99, with no in-app purchases.

### Do KOCOM Home or PDF Redactor have ads?

Neither KOCOM Home nor PDF Redactor shows ads.

### Which is updated more often, KOCOM Home or PDF Redactor?

KOCOM Home ships an update every 19 months, and PDF Redactor every 4 months. Most recently, KOCOM Home was updated on November 3, 2026 and PDF Redactor on November 5, 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.*