# Invoice App vs Abzer Smart Invoice

The clearest difference is in-app purchases: Abzer Smart Invoice at none against Invoice App's 4. Abzer Smart Invoice also leads on iOS requirement (12.0 vs 15.0). Invoice App's advantage is update cadence (monthly vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Invoice App sells 4 in-app purchases, starting at $4.49 per month. Abzer Smart Invoice asks for nothing beyond the download.

Invoice App ships an update monthly, Abzer Smart Invoice every 6 months. The most recent releases landed on August 17, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Invoice App | Abzer Smart Invoice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (24 ratings)](https://appshunter.io/ios/app/invoice-app-estimate-maker/id1504398048/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Subscription | — |
| Size | 24 MB | 26 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HYPEREACT LIMITED](https://appshunter.io/developer/1502429696) | [Abzer Mobility Team](https://appshunter.io/developer/1512008009) |

## What reviewers say

### Invoice App

[App page](https://appshunter.io/ios/app/invoice-app-estimate-maker/id1504398048)

Create and send professional invoices and estimates quickly for small businesses, consultants, and freelancers. Manage business finances, track expenses, and get paid faster with customizable templates and multiple payment options.

**Highlights:** Create invoices and estimates quickly, Generate invoices from estimates, Customizable invoice templates, Track working hours, Receipt maker and expense tracker, Send invoices via email, text, or print, Accept card, check, and cash payments

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan - Monthly | $4.49 | per month |
| Premium - Monthly Subscription | $6.99 | per month |
| Premium Plan - Yearly | $39.99 | per year |
| Premium - Yearly Subscription | $59.99 | per year |


### Abzer Smart Invoice

[App page](https://appshunter.io/ios/app/abzer-smart-invoice/id1512008010)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Invoice App free?

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

### Is Abzer Smart Invoice free?

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

### Do Invoice App or Abzer Smart Invoice have ads?

Neither Invoice App nor Abzer Smart Invoice shows ads.

### Which is updated more often, Invoice App or Abzer Smart Invoice?

Invoice App ships an update monthly, and Abzer Smart Invoice every 6 months. Most recently, Invoice App was updated on August 17, 2026 and Abzer Smart Invoice on May 17, 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.*