# Digihappy vs Water Tracker WaterDrop

The clearest difference is in-app purchases: Digihappy at none against Water Tracker WaterDrop's 2. Digihappy also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (13.2 vs 17.0). On price, ads and device support there is nothing between them.

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

Digihappy ships an update every 3 weeks, Water Tracker WaterDrop every 3 months. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Digihappy | Water Tracker WaterDrop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/water-tracker-waterdrop/id6760830381/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Free |
| Size | 76 MB | 13 MB |
| Requires iOS | **13.2** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Digihappy](https://appshunter.io/developer/1609594254) | [Dt nova](https://appshunter.io/developer/1885201641) |

## What reviewers say

### Digihappy

[App page](https://appshunter.io/ios/app/digihappy/id1609594252)

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

**In-app purchases:** none


### Water Tracker WaterDrop

[App page](https://appshunter.io/ios/app/water-tracker-waterdrop/id6760830381)

Effortlessly track your daily water intake with a visually appealing interface and smart reminders. Build a lasting hydration habit with one-tap logging, customizable goals, and motivational streaks. Monitor your progress with weekly stats and enjoy a beautiful dark design.

**Highlights:** One-tap water logging, Animated water drop progress visualization, Smart daily goal setting, Daily streaks and motivation, Weekly history and stats, Customizable hydration reminders, Metric and imperial unit support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WaterDrop Premium Monthly | $2.99 | per month |
| WaterDrop Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is Digihappy free?

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

### Is Water Tracker WaterDrop free?

Water Tracker WaterDrop is free to download, with in-app purchases available.

### Do Digihappy or Water Tracker WaterDrop have ads?

Neither Digihappy nor Water Tracker WaterDrop shows ads.

### Which is updated more often, Digihappy or Water Tracker WaterDrop?

Digihappy ships an update every 3 weeks, and Water Tracker WaterDrop every 3 months. Most recently, Digihappy was updated on October 18, 2026 and Water Tracker WaterDrop on October 6, 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.*