# Inventra vs Doorstep Technology

The clearest difference is update cadence: Doorstep Technology at fortnightly against Inventra's every 2 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.

Inventra ships an update every 2 months, Doorstep Technology fortnightly. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Inventra | Doorstep Technology |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 30 MB | 69 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [SILVERSKY TECHNOLOGY](https://appshunter.io/developer/1567194760) | [Kakada Ly](https://appshunter.io/developer/1499552919) |

## What reviewers say

### Inventra

[App page](https://appshunter.io/ios/app/inventra-inventory-manager/id6745772923)

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

**In-app purchases:** none


### Doorstep Technology

[App page](https://appshunter.io/ios/app/doorstep-technology/id6760248714)

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

**In-app purchases:** none


## Frequently asked questions

### Is Inventra free?

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

### Is Doorstep Technology free?

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

### Do Inventra or Doorstep Technology have ads?

Neither Inventra nor Doorstep Technology shows ads.

### Which is updated more often, Inventra or Doorstep Technology?

Inventra ships an update every 2 months, and Doorstep Technology fortnightly. Most recently, Inventra was updated on September 23, 2026 and Doorstep Technology on September 9, 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.*