# Sprinkler Studio

> Sprinkler Studio (iPhone/iPad app by Derek Cassese.)

- Source: https://appshunter.io/ios/app/sprinkler-studio/id6767687865 (this page in markdown: same URL + `.md`)
- Developer: [Derek Cassese](https://appshunter.io/developer/1896500026)
- Category: Utilities, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 28 MB
- Languages: English
- Released: 2026-09-12
- Data updated: 2026-10-28

## What is Sprinkler Studio?

Sprinkler Studio is a fast, modern way to control your LNK-equipped irrigation
system from your iPhone or iPad. It talks directly to your controller over your
home Wi-Fi — no account to create, no cloud round-trip, and nothing leaves your
network.

HOME DASHBOARD
See what your system is doing at a glance. The home screen adapts to the moment:
a big Stop button while a zone is watering, a rain-detected notice, a paused
banner, or a countdown to the next scheduled run. Today's weather and a four-day
forecast are built in.

ZONES
Every zone your controller knows about, in one grid. Tap to run a zone for its
default time, or long-press to set a custom duration. A live banner shows what's
watering now, with one-tap stop, and every tile remembers when it last ran.

PROGRAMS
Review each program's schedule — frequency, start times, and the zones it runs
with their durations. Run a program with one tap, advance to the next zone, or
stop everything. The Custom Run tool waters several zones in sequence.

RAIN DELAY
Pause scheduled watering for 1 to 14 days with a single tap, and clear it just as
easily. If your controller has a rain sensor, its state is shown live and programs
skip automatically when wet.

HISTORY & BACKUP
Keep a local log of commands and observed runs, grouped by day. Export your full
schedule to a file, or view it as plain text formatted for re-entry on the
controller's face panel.

EASY SETUP
First launch finds controllers on your Wi-Fi automatically — no need to hunt for
an IP address. Your controller password is stored encrypted in the iOS Keychain.

PRIVATE BY DESIGN
No account. No analytics. No advertising. No third-party tracking. Controller
commands go only to your controller on your local network. Approximate location
is sent to a free weather service only if you opt in to weather features.

COMPATIBILITY
Works with irrigation controllers fitted with an LNK Wi-Fi module, including
the ESP-Me, ESP-Me3, ESP-TM2, and ESP-RZXe models. Your phone must be on the
same Wi-Fi network as the controller.

Sprinkler Studio is an independent third-party app. It is not made by, sold by,
endorsed by, or affiliated with any controller manufacturer. Model designations
are used solely to indicate hardware compatibility.

Provided "as is", without warranty. You are responsible for your watering
decisions and for compliance with local water-use restrictions.

## Is Sprinkler Studio safe?

Not enough ratings yet to assess Sprinkler Studio.

## Is Sprinkler Studio legit?

Sprinkler Studio has limited verification signals. The AppsHunter Legitimacy Score for Sprinkler Studio is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-09-11

No release notes.

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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 2026-10-28.*