# RefillNZ vs Biltong Buddy

The clearest difference is update cadence: RefillNZ at every 5 weeks against Biltong Buddy's every 2 months. RefillNZ also leads on iOS requirement (14.0 vs 16.6). 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.

RefillNZ ships an update every 5 weeks, Biltong Buddy every 2 months. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | RefillNZ | Biltong Buddy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 6 MB | 17 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Verbeek](https://appshunter.io/developer/587399058) | [Jason Stark](https://appshunter.io/developer/1888627400) |

## What reviewers say

### RefillNZ

[App page](https://appshunter.io/ios/app/refillnz/id1452026535)

Find free water refill stations for your reusable bottle at participating businesses and public fountains. Reduce plastic waste by making it easier to stay hydrated on the go. Sign up to become a refill station or volunteer.

**Highlights:** Find free water refill stations, Locate nearby water fountains, Discover participating businesses, Reduce single-use plastic, Sign up as a refill station, Volunteer opportunities

**Features:** macOS Compatibility

**In-app purchases:** none


### Biltong Buddy

[App page](https://appshunter.io/ios/app/biltong-buddy/id6761283711)

**In-app purchases:** none


## Frequently asked questions

### Is RefillNZ free?

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

### Is Biltong Buddy free?

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

### Do RefillNZ or Biltong Buddy have ads?

Neither RefillNZ nor Biltong Buddy shows ads.

### Which is updated more often, RefillNZ or Biltong Buddy?

RefillNZ ships an update every 5 weeks, and Biltong Buddy every 2 months. Most recently, RefillNZ was updated on October 10, 2026 and Biltong Buddy on October 8, 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.*