# ProInvoice vs T.A.G

The clearest difference is ads: T.A.G at none against ProInvoice's shown. T.A.G also leads on update cadence (every 2 days vs monthly). ProInvoice's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.1). On price and in-app purchases there is nothing between them.

Both are free to download. ProInvoice sells 3 in-app purchases, starting at $6.00 per month and T.A.G sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ProInvoice ships an update monthly, T.A.G every 2 days. The most recent releases landed on October 27, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ProInvoice | T.A.G |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/tag/id6738705150/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 38 MB | 14 MB |
| Requires iOS | **15.1** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Genyz Transport Solutions Limited](https://appshunter.io/developer/1746339894) | [MARK ANDREW ROWLAND](https://appshunter.io/developer/1781960280) |

## What reviewers say

### ProInvoice

[App page](https://appshunter.io/ios/app/proinvoice-invoice-maker/id6502663555)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proinvoce Gold Plan | $6.00 | per month |
| Premium | $10.00 | per month |
| Proinvoce Premium Plan | $5.00 | one-time |


### T.A.G

[App page](https://appshunter.io/ios/app/tag/id6738705150)

Create personalized word-based contact tags for your phone number and social media. Share one or multiple tags to connect without exchanging personal numbers. Ideal for families, emergencies, and digital business cards.

**Highlights:** Create personal and business tags, Share one word or multiple tags, Call TAGs internationally without country codes, Request and share social media links, Block unwanted users, Store contact info locally for privacy

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Custom TAG | $1.29 | one-time |


## Frequently asked questions

### Is ProInvoice free?

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

### Is T.A.G free?

T.A.G is free to download, with in-app purchases available.

### Do ProInvoice or T.A.G have ads?

ProInvoice shows ads; T.A.G does not.

### Which is updated more often, ProInvoice or T.A.G?

ProInvoice ships an update monthly, and T.A.G every 2 days. Most recently, ProInvoice was updated on October 27, 2026 and T.A.G on October 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.*