# Invoice Maker & Receipt app vs GTGT

The clearest difference is in-app purchases: GTGT at none against Invoice Maker & Receipt app's 3. GTGT also leads on iOS requirement (12.4 vs 16.6). Invoice Maker & Receipt app's advantage is update cadence (monthly vs every 20 months). On price, ads and device support there is nothing between them.

Both are free to download. Invoice Maker & Receipt app sells 3 in-app purchases, starting at $6.99 per month. GTGT asks for nothing beyond the download.

Invoice Maker & Receipt app ships an update monthly, GTGT every 20 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Invoice Maker & Receipt app | GTGT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/invoice-maker-and-receipt-app/id1573932017/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 20 months |
| Monetization | Freemium | — |
| Size | 2 MB | 32 MB |
| Requires iOS | 16.6 | **12.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MAJESTIC STUDIO](https://appshunter.io/developer/1566695112) | [jeongbum park](https://appshunter.io/developer/1654634731) |

## What reviewers say

### Invoice Maker & Receipt app

[App page](https://appshunter.io/ios/app/invoice-maker-and-receipt-app/id1573932017)

Create professional invoices and estimates quickly and easily. Manage payments, track client details, and customize documents with your branding. Ideal for small businesses, freelancers, and contractors.

**Highlights:** Create invoices and estimates, Convert estimates to invoices, Track client payments, Customize with branding, Add signatures and notes, Generate simple reports

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| Three Months | $12.99 | per 3 months |
| Yearly | $39.99 | per year |


### GTGT

[App page](https://appshunter.io/ios/app/gtgt/id6448204744)

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

**In-app purchases:** none


## Frequently asked questions

### Is Invoice Maker & Receipt app free?

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

### Is GTGT free?

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

### Do Invoice Maker & Receipt app or GTGT have ads?

Neither Invoice Maker & Receipt app nor GTGT shows ads.

### Which is updated more often, Invoice Maker & Receipt app or GTGT?

Invoice Maker & Receipt app ships an update monthly, and GTGT every 20 months. Most recently, Invoice Maker & Receipt app was updated on October 24, 2026 and GTGT on October 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.*