# Best Water Tracker vs SoberStack

The clearest difference is ads: SoberStack at none against Best Water Tracker's shown. SoberStack also leads on update cadence (every 4 weeks vs every 7 months). Best Water Tracker's advantage is ratings volume (5 vs 1). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. Best Water Tracker sells 3 in-app purchases, starting at $44.99 per year and SoberStack sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Best Water Tracker against 5.0 for SoberStack. That said, the two scores are not equally well evidenced: Best Water Tracker has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Best Water Tracker ships an update every 7 months, SoberStack every 4 weeks. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Best Water Tracker | SoberStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/best-water-tracker/id1498149742/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/soberstack-sobriety-tracker/id6758746424/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 4 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 12 MB | 37 MB |
| Requires iOS | 16.2 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Palm Bits LLC](https://appshunter.io/developer/1484279749) | [Spencer Walden](https://appshunter.io/developer/1552608079) |

## What reviewers say

### Best Water Tracker

[App page](https://appshunter.io/ios/app/best-water-tracker/id1498149742)

Easily monitor your daily water intake with a focus on privacy and simplicity. This app offers smart notifications, detailed charts, and local data storage for a clutter-free hydration experience.

**Highlights:** Smart daily notifications, Day/Week/Month/Year charts, Quick entry keypad, CSV exports, Home screen widget, Multi-user support, Local data storage

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $44.99 | per year |
| Founders Club - Forever Free | Free | one-time |
| Ad-Free & All Features | $1.99 | one-time |


### SoberStack

[App page](https://appshunter.io/ios/app/soberstack-sobriety-tracker/id6758746424)

This app helps you track sobriety by monitoring days without a substance or habit. It allows you to log urges, identify triggers, and build positive habits to support your recovery journey. The focus is on personal progress without social pressure.

**Highlights:** Track sober days and streaks, Log urges with intensity and triggers, Identify relapse patterns, Choose coping activities, Build positive habits, Set personal recovery goals

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $12.99 | one-time |
| Huge Tip | $29.99 | one-time |


## Frequently asked questions

### Is Best Water Tracker free?

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

### Is SoberStack free?

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

### Which has better reviews, Best Water Tracker or SoberStack?

Best Water Tracker and SoberStack are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do Best Water Tracker or SoberStack have ads?

Best Water Tracker shows ads; SoberStack does not.

### Which is updated more often, Best Water Tracker or SoberStack?

Best Water Tracker ships an update every 7 months, and SoberStack every 4 weeks. Most recently, Best Water Tracker was updated on September 29, 2026 and SoberStack on October 7, 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.*