# # Simple Purchase Order vs Formo（フォルモ）

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

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

# Simple Purchase Order ships an update weekly, Formo（フォルモ） daily. The most recent releases landed on September 18, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | # Simple Purchase Order | Formo（フォルモ） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Size | 62 MB | 6 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YUKI TANAIKE](https://appshunter.io/developer/478558546) | [YUKI KISHIMOTO](https://appshunter.io/developer/6777851783) |

## What reviewers say

### # 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 |


### Formo（フォルモ）

[App page](https://appshunter.io/ios/app/formo/id6777851781)

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

**In-app purchases:** none


## Frequently asked questions

### Is # Simple Purchase Order free?

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

### Is Formo（フォルモ） free?

Formo（フォルモ） is free to download, with no in-app purchases.

### Do # Simple Purchase Order or Formo（フォルモ） have ads?

Neither # Simple Purchase Order nor Formo（フォルモ） shows ads.

### Which is updated more often, # Simple Purchase Order or Formo（フォルモ）?

# Simple Purchase Order ships an update weekly, and Formo（フォルモ） daily. Most recently, # Simple Purchase Order was updated on September 18, 2026 and Formo（フォルモ） on September 13, 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.*