# DFF Connect vs ALFNR Invoice+

The clearest difference is in-app purchases: DFF Connect at none against ALFNR Invoice+'s 4. ALFNR Invoice+'s advantage is update cadence (every 6 days vs every 3 months) and iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. ALFNR Invoice+ sells 4 in-app purchases, starting at $3.99 per month. DFF Connect asks for nothing beyond the download.

DFF Connect ships an update every 3 months, ALFNR Invoice+ every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | DFF Connect | ALFNR Invoice+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Size | 60 MB | 37 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dubai Future Foundation](https://appshunter.io/developer/1436430494) | [MANAST ALFNR E - TR](https://appshunter.io/developer/1708198591) |

## What reviewers say

### DFF Connect

[App page](https://appshunter.io/ios/app/dff-connect/id6744746763)

**Features:** macOS Compatibility

**In-app purchases:** none


### ALFNR Invoice+

[App page](https://appshunter.io/ios/app/alfnr-invoice-plus/id6802022244)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Invoice Payment Plan | $3.99 | per month |
| Invoice Payment Plan | $39.99 | per year |
| Extra Document | $0.99 | one-time |
| Extra Documents | $0.99 | one-time |


## Frequently asked questions

### Is DFF Connect free?

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

### Is ALFNR Invoice+ free?

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

### Do DFF Connect or ALFNR Invoice+ have ads?

Neither DFF Connect nor ALFNR Invoice+ shows ads.

### Which is updated more often, DFF Connect or ALFNR Invoice+?

DFF Connect ships an update every 3 months, and ALFNR Invoice+ every 6 days. Most recently, DFF Connect was updated on October 30, 2026 and ALFNR Invoice+ on October 31, 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.*