# Sender Fulfillment vs Narval

The clearest difference is update cadence: Narval at every 2 weeks against Sender Fulfillment's every 4 weeks. Sender Fulfillment's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sender Fulfillment ships an update every 4 weeks, Narval every 2 weeks. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Sender Fulfillment | Narval |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Size | 28 MB | 17 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [SENDER FULFILLMENT LLC](https://appshunter.io/developer/1807153313) | [Volodymyr Zherdetskyi](https://appshunter.io/developer/6778954639) |

## What reviewers say

### Sender Fulfillment

[App page](https://appshunter.io/ios/app/sender-fulfillment/id6744337675)

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

**In-app purchases:** none


### Narval

[App page](https://appshunter.io/ios/app/narval-salon-scheduling/id6789180849)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sender Fulfillment free?

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

### Is Narval free?

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

### Do Sender Fulfillment or Narval have ads?

Neither Sender Fulfillment nor Narval shows ads.

### Which is updated more often, Sender Fulfillment or Narval?

Sender Fulfillment ships an update every 4 weeks, and Narval every 2 weeks. Most recently, Sender Fulfillment was updated on October 13, 2026 and Narval on October 12, 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.*