# ChemBeanGo vs Invoice Maker ．

The clearest difference is device support: ChemBeanGo at 3 against Invoice Maker ．'s 1. ChemBeanGo also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, 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.

ChemBeanGo ships an update every 3 weeks, Invoice Maker ． every 2 weeks. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ChemBeanGo | Invoice Maker ． |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/invoice-maker/id6781158417/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Subscription |
| Size | 188 MB | 29 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Changzhou Santai Technology Co., Ltd.](https://appshunter.io/developer/1002333250) | [BitCraft Digital Limited](https://appshunter.io/developer/6781158419) |

## What reviewers say

### ChemBeanGo

[App page](https://appshunter.io/ios/app/chembeango/id6479685117)

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

**In-app purchases:** none


### Invoice Maker ．

[App page](https://appshunter.io/ios/app/invoice-maker/id6781158417)

Easily create professional invoices in seconds with this app. Designed for simplicity, it allows you to generate clean PDF invoices directly from your device without requiring an account or subscription. Share your invoices instantly via various messaging platforms.

**Highlights:** Quick invoice creation, Professional PDF export, Shareable via multiple platforms, Smart automatic calculations, Local-first privacy, Modern minimalist design

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

**In-app purchases:** none


## Frequently asked questions

### Is ChemBeanGo free?

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

### Is Invoice Maker ． free?

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

### Do ChemBeanGo or Invoice Maker ． have ads?

Neither ChemBeanGo nor Invoice Maker ． shows ads.

### Which is updated more often, ChemBeanGo or Invoice Maker ．?

ChemBeanGo ships an update every 3 weeks, and Invoice Maker ． every 2 weeks. Most recently, ChemBeanGo was updated on October 9, 2026 and Invoice Maker ． on October 12, 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.*