# My Scatalog vs Invoice Maker

The clearest difference is in-app purchases: My Scatalog at none against Invoice Maker's 1. My Scatalog also leads on iOS requirement (13.0 vs 17.0). Invoice Maker's advantage is update cadence (every 10 days vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. Invoice Maker sells 1 one-off in-app purchase. My Scatalog asks for nothing beyond the download.

My Scatalog ships an update every 7 months, Invoice Maker every 10 days. The most recent releases landed on November 8, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | My Scatalog | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 10 days** |
| Size | 25 MB | 16 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VeHand](https://appshunter.io/developer/1582457215) | [Mahmoud Ibrahim ibrahim eltantawy](https://appshunter.io/developer/6775984256) |

## What reviewers say

### My Scatalog

[App page](https://appshunter.io/ios/app/my-scatalog/id6744167783)

**Features:** macOS Compatibility

**In-app purchases:** none


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-fatortak/id6775984254)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fatortak Pro Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is My Scatalog free?

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

### Is Invoice Maker free?

Invoice Maker is free to download, with in-app purchases available.

### Do My Scatalog or Invoice Maker have ads?

Neither My Scatalog nor Invoice Maker shows ads.

### Which is updated more often, My Scatalog or Invoice Maker?

My Scatalog ships an update every 7 months, and Invoice Maker every 10 days. Most recently, My Scatalog was updated on November 8, 2026 and Invoice Maker on November 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.*