# Sprinkler Score: Lawn Audit — Catch Can Test & Run Times

> Catch Can Test & Run Times (iPhone/iPad app by Dayton Thorpe.)

- Source: https://appshunter.io/ios/app/sprinkler-score-lawn-audit/id6790530527 (this page in markdown: same URL + `.md`)
- Developer: [Dayton Thorpe](https://appshunter.io/developer/6790003913)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: English
- Released: 2026-07-21
- Data updated: 2026-07-29
- User reviews in markdown: https://appshunter.io/ios/app/sprinkler-score-lawn-audit/id6790530527/reviews.md

## What is Sprinkler Score?

Measure once. Water right.

SprinklerScore guides you through a simple catch-can test, then turns your measurements into a clear picture of how evenly a sprinkler zone applies water.

NO SPECIAL HARDWARE
Use identical catch cups, tuna cans, or other straight-sided containers. SprinklerScore is hardware-neutral and works with any sprinkler brand.

A GUIDED FIELD TEST
• Inspect the zone for obvious faults
• Choose your test length and number of cups
• Run the built-in timer
• Enter each cup reading as you collect it
• See outlier warnings before calculating

RESULTS YOU CAN ACT ON
• Distribution Uniformity of the Low Quarter (DULQ)
• Average catch depth and precipitation rate
• Runtime for a target depth you provide
• A separate dry-quarter runtime for diagnosis—not an automatic recommendation
• Estimated gallons when you enter a zone area
• Notes about wind, runoff, and visible sprinkler issues

RETEST AND COMPARE
Save a baseline, make an adjustment, and repeat the same setup to see whether coverage improved. Generate a clean PDF for one audit or share all readings as CSV.

PRIVATE BY DESIGN
Your audits stay on your iPhone. SprinklerScore has no account, ads, analytics, tracking, location access, or developer-operated data server. Reports leave the app only when you choose to share them.

FREE AND UNLIMITED
Every audit, repeat test, comparison, PDF report, and CSV export is included. No purchase or subscription.

SprinklerScore is an educational measurement aid, not a certified irrigation audit. Results do not account for plant demand, weather, soil, slope, local restrictions, or equipment safety. Supply a target depth from a trusted local source and consult a qualified irrigation professional when needed.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Unlimited | $9.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-07-27

Every feature is now free and unlimited. Create as many audits, repeat tests, comparisons, reports, and exports as you need—no purchase or subscription required.

### 1.0 — 2026-07-21

No release notes.

## More apps by Dayton Thorpe

- [Appliance Log: Home Records](https://appshunter.io/ios/app/appliance-log-home-records/id6790003911)

All apps by Dayton Thorpe: https://appshunter.io/developer/6790003913

## Related topics

[beehive sprinkler](https://appshunter.io/ios/topics/beehive-sprinkler) · [sprinkler empower](https://appshunter.io/ios/topics/sprinkler-empower)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-29.*