# MultiJuror vs Sprinkler Zone Calculator

The clearest difference is rating: MultiJuror at 5.0 against Sprinkler Zone Calculator's 4.3. MultiJuror also leads on iOS requirement (9.3 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

MultiJuror holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

MultiJuror ships an update every 8 months, Sprinkler Zone Calculator every 10 months. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | MultiJuror | Sprinkler Zone Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/multijuror/id1265128795/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/sprinkler-zone-calculator/id6451001870/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 10 months |
| Monetization | Free | Free |
| Size | 14 MB | 11 MB |
| Requires iOS | **9.3** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hottinger Bruel & Kjaer A/S](https://appshunter.io/developer/622515894) | [Hunter Industries](https://appshunter.io/developer/710090127) |

## What reviewers say

### MultiJuror

[App page](https://appshunter.io/ios/app/multijuror/id1265128795)

This application facilitates sound evaluation and rating through wireless connectivity with PC-based jury evaluation software. It supports various jury evaluation methods, including paired comparison and semantic differential, for a collaborative user experience.

**Highlights:** Wireless connectivity, Advanced Jury Evaluation software integration, Paired comparison voting, Semantic differential voting, Support for other jury evaluation methods

**In-app purchases:** none


### Sprinkler Zone Calculator

[App page](https://appshunter.io/ios/app/sprinkler-zone-calculator/id6451001870)

This tool helps calculate sprinkler system flow and zone capacity. It guides nozzle selection and determines the number of sprinkler heads per zone to maximize available flow. Built-in charts and configurable zone capacity simplify system planning.

**Highlights:** Calculate flow and zone capacity, Guide nozzle selection, Determine sprinkler heads per zone, Maximize available flow, Built-in nozzle performance charts, Configurable zone capacity

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

**In-app purchases:** none


## Frequently asked questions

### Is MultiJuror free?

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

### Is Sprinkler Zone Calculator free?

Sprinkler Zone Calculator is free to download, with no in-app purchases.

### Which has better reviews, MultiJuror or Sprinkler Zone Calculator?

MultiJuror is rated higher. MultiJuror averages 5.0 out of 5 from 2 ratings, while Sprinkler Zone Calculator averages 4.3 from 3 ratings.

### Do MultiJuror or Sprinkler Zone Calculator have ads?

Neither MultiJuror nor Sprinkler Zone Calculator shows ads.

### Which is updated more often, MultiJuror or Sprinkler Zone Calculator?

MultiJuror ships an update every 8 months, and Sprinkler Zone Calculator every 10 months. Most recently, MultiJuror was updated on October 24, 2026 and Sprinkler Zone Calculator on October 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.*