# Inkventory vs Rental Assistant

The clearest difference is update cadence: Rental Assistant at daily against Inkventory's every 2 weeks. Rental Assistant also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Inkventory ships an update every 2 weeks, Rental Assistant daily. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Inkventory | Rental Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (11 ratings)](https://appshunter.io/ios/app/inkventory/id6502583578/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free | — |
| Size | 115 MB | 59 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Unleashed Soft.](https://appshunter.io/developer/304079182) | [AppWorld (Pty) Ltd](https://appshunter.io/developer/1762952657) |

## What reviewers say

### Inkventory

[App page](https://appshunter.io/ios/app/inkventory/id6502583578)

Organize your hobby paint collection with this app. Scan barcodes to add paints, explore new colors, and manage favorites and wishlists. Syncs across devices for easy access.

**Highlights:** Manage paint collection, Scan paint bottle barcodes, Explore new colors, Mark favorite paints, Create wishlists, Sync across devices

**In-app purchases:** none


### Rental Assistant

[App page](https://appshunter.io/ios/app/rental-assistant/id6742455547)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Inkventory free?

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

### Is Rental Assistant free?

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

### Do Inkventory or Rental Assistant have ads?

Neither Inkventory nor Rental Assistant shows ads.

### Which is updated more often, Inkventory or Rental Assistant?

Inkventory ships an update every 2 weeks, and Rental Assistant daily. Most recently, Inkventory was updated on November 4, 2026 and Rental Assistant on October 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.*