# EDEN Water Timer vs AlertISIMO

The clearest difference is update cadence: AlertISIMO at every 9 days against EDEN Water Timer's every 3 weeks. EDEN Water Timer's advantage is iOS requirement (13.0 vs 15.1). 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.

EDEN Water Timer ships an update every 3 weeks, AlertISIMO every 9 days. Both last shipped on September 29, 2026.

## The numbers

| Metric | EDEN Water Timer | AlertISIMO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (21 ratings)](https://appshunter.io/ios/app/eden-water-timer/id1439855140/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free | — |
| Size | 21 MB | 20 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [yuanmei](https://appshunter.io/developer/1439548474) | [Xelandru Software SRL](https://appshunter.io/developer/1786756154) |

## What reviewers say

### EDEN Water Timer

[App page](https://appshunter.io/ios/app/eden-water-timer/id1439855140)

Control your garden's watering schedule wirelessly via Bluetooth using your smartphone or tablet. Program watering days, frequency, and duration with intuitive on-screen cues. Manage multiple timers and set custom watering cycles for efficient garden care.

**Highlights:** Wireless Bluetooth programming, Smartphone/tablet control, Customizable watering schedules, Multiple timer management, Water delay function, Manual override at faucet, Four-zone watering support

**Features:** macOS Compatibility

**In-app purchases:** none


### AlertISIMO

[App page](https://appshunter.io/ios/app/alertisimo/id6739729575)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EDEN Water Timer free?

EDEN Water Timer is free to download, with no in-app purchases.

### Is AlertISIMO free?

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

### Do EDEN Water Timer or AlertISIMO have ads?

Neither EDEN Water Timer nor AlertISIMO shows ads.

### Which is updated more often, EDEN Water Timer or AlertISIMO?

EDEN Water Timer ships an update every 3 weeks, and AlertISIMO every 9 days. Most recently, EDEN Water Timer was updated on September 29, 2026 and AlertISIMO on September 29, 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.*