# Habit Tracker with Friends vs Kairox

The clearest difference is rating: Kairox at 5.0 against Habit Tracker with Friends's 3.0. Kairox also leads on update cadence (every 4 days vs every 3 weeks) and ratings volume (4 vs 1). Habit Tracker with Friends's advantage is monetization model (free with in-app purchases vs subscription). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Habit Tracker with Friends sells 3 in-app purchases, starting at $7.99 per month and Kairox sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Kairox holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Habit Tracker with Friends ships an update every 3 weeks, Kairox every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Habit Tracker with Friends | Kairox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/habit-tracker-with-friends/id6748985390/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/kairox-quit-doomscrolling/id6766369912/reviews)** |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 15 MB | 18 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Lam Le](https://appshunter.io/developer/1659483655) | [Sofia Marin](https://appshunter.io/developer/1849827756) |

## What reviewers say

### Habit Tracker with Friends

[App page](https://appshunter.io/ios/app/habit-tracker-with-friends/id6748985390)

Build lasting routines and stay motivated with this habit tracker. Features include daily tracking, photo proof for accountability, social sharing with friends, visual progress reports, and smart reminders. It helps you stay consistent and achieve your goals, one habit at a time.

**Highlights:** Daily habit tracking, Photo proof for accountability, Social sharing with friends, Visual progress tracking (streaks, calendars, stats), Customizable reminders and notifications, Unlimited habit creation

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Habit Monthly Premium | $7.99 | per month |
| Habit Yearly Premium | $44.99 | per year |
| Early bird - Lifetime | $39.99 | one-time |


### Kairox

[App page](https://appshunter.io/ios/app/kairox-quit-doomscrolling/id6766369912)

This app helps you build healthy hydration habits through smart tracking, reminders, and gamified wellness. Log water and electrolytes, build streaks, and unlock achievements with a virtual whale companion. Access requires a subscription or lifetime membership.

**Highlights:** Hydration tracking, Electrolyte logging, Streak building & achievements, Smart reminders, Whale companion gamification, History & insights, Apple Health integration

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $5.99 | per month |
| Lifetime Pro | $14.99 | one-time |


## Frequently asked questions

### Is Habit Tracker with Friends free?

Habit Tracker with Friends is free to download, with in-app purchases available.

### Is Kairox free?

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

### Which has better reviews, Habit Tracker with Friends or Kairox?

Kairox is rated higher. Habit Tracker with Friends averages 3.0 out of 5 from 1 ratings, while Kairox averages 5.0 from 4 ratings.

### Do Habit Tracker with Friends or Kairox have ads?

Neither Habit Tracker with Friends nor Kairox shows ads.

### Which is updated more often, Habit Tracker with Friends or Kairox?

Habit Tracker with Friends ships an update every 3 weeks, and Kairox every 4 days. Most recently, Habit Tracker with Friends was updated on November 5, 2026 and Kairox 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.*