# FlowWell vs Sippy

The clearest difference is in-app purchases: FlowWell at none against Sippy's 2. Sippy's advantage is update cadence (weekly vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sippy sells 2 in-app purchases, starting at $2.99 per month. FlowWell asks for nothing beyond the download.

FlowWell ships an update every 7 months, Sippy weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FlowWell | Sippy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sippy-water-tracker/id6784812480/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 46 MB | 13 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Siam Prime Tech Co., Ltd.](https://appshunter.io/developer/1676349470) | [Nasid Sameer](https://appshunter.io/developer/6784812483) |

## What reviewers say

### FlowWell

[App page](https://appshunter.io/ios/app/flowwell-water-tracker/id6761369196)

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

**In-app purchases:** none


### Sippy

[App page](https://appshunter.io/ios/app/sippy-water-tracker/id6784812480)

This app calculates your personalized daily water intake goal based on your body, activity, and environment. It offers an engaging interface with visual feedback and customizable reminders to make hydration effortless and rewarding.

**Highlights:** Personalized daily water goal calculation, Immersive "glass of water" home screen, One-tap logging, Adaptive and customizable reminders, Streaks, badges, and goal celebrations, Offline functionality, Smart goal adjustment for weather

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sippy Pro | $2.99 | per month |
| Sippy Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is FlowWell free?

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

### Is Sippy free?

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

### Do FlowWell or Sippy have ads?

Neither FlowWell nor Sippy shows ads.

### Which is updated more often, FlowWell or Sippy?

FlowWell ships an update every 7 months, and Sippy weekly. Most recently, FlowWell was updated on November 5, 2026 and Sippy 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.*