# SWFX vs Invoice Maker, Simple Estimate

The clearest difference is in-app purchases: SWFX at none against Invoice Maker, Simple Estimate's 2. SWFX also leads on update cadence (every 2 months vs every 6 months) and iOS requirement (13.0 vs 18.0). Invoice Maker, Simple Estimate's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Invoice Maker, Simple Estimate sells 2 in-app purchases, starting at $3.99 per 7 days. SWFX asks for nothing beyond the download.

SWFX ships an update every 2 months, Invoice Maker, Simple Estimate every 6 months. The most recent releases landed on October 1, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | SWFX | Invoice Maker, Simple Estimate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/swfx/id470511408/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Ad-supported | — |
| Size | 10 MB | 9 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SWFX - Swiss FX Marketplace SA](https://appshunter.io/developer/470511431) | [Faycal Bessayah](https://appshunter.io/developer/1691545197) |

## What reviewers say

### SWFX

[App page](https://appshunter.io/ios/app/swfx/id470511408)

Access a comprehensive suite of financial tools for real-time market insights. Features include live charts, technical analysis, market news, and economic calendars. Stay informed on market movements from anywhere with adaptive connection technology.

**Highlights:** Live charts with technical analysis, Market news updates, Economic calendars, Financial TV, Daily High/Low, Movers & Shakers, Pivot Point Levels

**Features:** macOS Compatibility

**In-app purchases:** none


### Invoice Maker, Simple Estimate

[App page](https://appshunter.io/ios/app/invoice-maker-simple-estimate/id6748263973)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.99 | per 7 days |
| Yearly Subscription | $39.99 | per year |


## Frequently asked questions

### Is SWFX free?

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

### Is Invoice Maker, Simple Estimate free?

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

### Do SWFX or Invoice Maker, Simple Estimate have ads?

SWFX shows ads; Invoice Maker, Simple Estimate does not.

### Which is updated more often, SWFX or Invoice Maker, Simple Estimate?

SWFX ships an update every 2 months, and Invoice Maker, Simple Estimate every 6 months. Most recently, SWFX was updated on October 1, 2026 and Invoice Maker, Simple Estimate on September 20, 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.*