# Armuro vs # Simple Purchase Order

The clearest difference is in-app purchases: Armuro at none against # Simple Purchase Order's 2. Armuro also leads on iOS requirement (13.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. # Simple Purchase Order sells 2 in-app purchases, starting at $1.99 per month. Armuro asks for nothing beyond the download.

Armuro ships an update fortnightly, # Simple Purchase Order weekly. The most recent releases landed on September 9, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Armuro | # Simple Purchase Order |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 23 MB | 62 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARMURO SRL](https://appshunter.io/developer/1880074355) | [YUKI TANAIKE](https://appshunter.io/developer/478558546) |

## What reviewers say

### Armuro

[App page](https://appshunter.io/ios/app/armuro-pest-control-software/id6759667142)

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

**In-app purchases:** none


### # Simple Purchase Order

[App page](https://appshunter.io/ios/app/simple-purchase-order/id6761530119)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase Order Pro (Monthly) | $1.99 | per month |
| Purchase Order Pro (Annual) | $18.00 | per year |


## Frequently asked questions

### Is Armuro free?

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

### Is # Simple Purchase Order free?

# Simple Purchase Order is free to download, with in-app purchases available.

### Do Armuro or # Simple Purchase Order have ads?

Neither Armuro nor # Simple Purchase Order shows ads.

### Which is updated more often, Armuro or # Simple Purchase Order?

Armuro ships an update fortnightly, and # Simple Purchase Order weekly. Most recently, Armuro was updated on September 9, 2026 and # Simple Purchase Order on September 18, 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.*