# STX Solution Lite vs ınvoice Maker

The clearest difference is in-app purchases: ınvoice Maker at none against STX Solution Lite's 1. ınvoice Maker also leads on update cadence (every 4 weeks vs every 10 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. STX Solution Lite sells 1 one-off in-app purchase. ınvoice Maker asks for nothing beyond the download.

STX Solution Lite ships an update every 10 months, ınvoice Maker every 4 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | STX Solution Lite | ınvoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (28 ratings)](https://appshunter.io/ios/app/nvoice-maker-simple-bills/id6450839294/reviews)** |
| Number of ratings | — | **28** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 4 weeks** |
| Monetization | — | Free |
| Size | 198 MB | 53 MB |
| Requires iOS | 12.2 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Abacus Prime](https://appshunter.io/developer/413957289) | [Techgear Inc](https://appshunter.io/developer/524933495) |

## What reviewers say

### STX Solution Lite

[App page](https://appshunter.io/ios/app/stx-solution-lite/id1530011980)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 day demo | Free | one-time |


### ınvoice Maker

[App page](https://appshunter.io/ios/app/nvoice-maker-simple-bills/id6450839294)

Easily create professional invoices, estimates, and track expenses. Personalize documents with your company logo and manage payments efficiently. Supports multiple currencies and generates PDF reports for business needs.

**Highlights:** Invoice and estimate creation, Company logo integration, Automatic calculations, Multiple currency support, Payment tracking, PDF and email export, Expense categorization and tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is STX Solution Lite free?

STX Solution Lite is free to download, with in-app purchases available.

### Is ınvoice Maker free?

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

### Do STX Solution Lite or ınvoice Maker have ads?

Neither STX Solution Lite nor ınvoice Maker shows ads.

### Which is updated more often, STX Solution Lite or ınvoice Maker?

STX Solution Lite ships an update every 10 months, and ınvoice Maker every 4 weeks. Most recently, STX Solution Lite was updated on November 3, 2026 and ınvoice Maker on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*