# Hydropal vs Sipli

The clearest difference is update cadence: Hydropal at every 3 days against Sipli's every 8 days. Sipli's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Hydropal sells 2 in-app purchases, starting at $2.99 per month and Sipli sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Hydropal ships an update every 3 days, Sipli every 8 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Hydropal | Sipli |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hydropal-water-tracker/id6746457622/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 8 days |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 59 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [FRANCESCO COMPAGNONI](https://appshunter.io/developer/1816977451) | [Anoop Jose](https://appshunter.io/developer/1473389107) |

## What reviewers say

### Hydropal

[App page](https://appshunter.io/ios/app/hydropal-water-tracker/id6746457622)

This app acts as a personal hydration assistant, calculating personalized daily water intake goals that adapt to your activity, diet, and environment. It provides smart reminders and allows tracking based on real-world containers, making hydration management effortless.

**Highlights:** Adaptive daily goals, Smart reminders, Container-based tracking, Custom drinks and containers, Apple Health integration, Activity and alcohol tracking

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Annual | $24.99 | per year |


### Sipli

[App page](https://appshunter.io/ios/app/sipli-water-tracker/id6758851574)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual | $9.99 | per year |


## Frequently asked questions

### Is Hydropal free?

Hydropal is free to download, with in-app purchases available.

### Is Sipli free?

Sipli is free to download, with in-app purchases available.

### Do Hydropal or Sipli have ads?

Neither Hydropal nor Sipli shows ads.

### Which is updated more often, Hydropal or Sipli?

Hydropal ships an update every 3 days, and Sipli every 8 days. Most recently, Hydropal was updated on October 30, 2026 and Sipli on October 31, 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.*