# Cortex | AI Habit Tracker vs Tenday

The clearest difference is in-app purchases: Cortex | AI Habit Tracker at none against Tenday's 3. Cortex | AI Habit Tracker also leads on iOS requirement (15.1 vs 17.1). Tenday's advantage is ads (none vs shown). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Tenday sells 3 in-app purchases, starting at $0.99 per 7 days. Cortex | AI Habit Tracker asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Cortex | AI Habit Tracker against 5.0 for Tenday. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Cortex | AI Habit Tracker | Tenday |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/cortex-ai-habit-tracker/id6757570181/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/tenday-habit-tracker/id6782339912/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | **Ad-supported** | Freemium |
| Size | 33 MB | 75 MB |
| Requires iOS | **15.1** | 17.1 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sean Dickson](https://appshunter.io/developer/1827191515) | [Jamshid Ranjbaran Ghaleh](https://appshunter.io/developer/1637073892) |

## What reviewers say

### Cortex | AI Habit Tracker

[App page](https://appshunter.io/ios/app/cortex-ai-habit-tracker/id6757570181)

This app goes beyond simple checklists by combining daily habit tracking with AI-powered coaching. It analyzes your patterns to provide personalized recommendations, helping you understand why habits stick and improve your consistency.

**Highlights:** Daily habit logging with streaks, Calendar view for consistency, AI-powered personalized coaching, Journaling and notes for reflection, Analytics dashboard for performance, Dark mode design

**Features:** macOS Compatibility

**In-app purchases:** none


### Tenday

[App page](https://appshunter.io/ios/app/tenday-habit-tracker/id6782339912)

Build and maintain daily routines with a simple, beautiful interface. Focus on a few key habits and track your progress with visual heatmaps. Automate habit completion with Apple Health integration.

**Highlights:** Single-tap habit check-off, Streak building and tracking, Activity heatmap visualization, Apple Health auto-completion, Home and Lock Screen widgets, Customizable themes and icons, Gentle, actionable reminders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (1 Week) | $0.99 | per 7 days |
| Premium (1 Month) | $2.99 | per month |
| Premium (1 Year) | $29.99 | per year |


## Frequently asked questions

### Is Cortex | AI Habit Tracker free?

Cortex | AI Habit Tracker is free to download, with no in-app purchases.

### Is Tenday free?

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

### Which has better reviews, Cortex | AI Habit Tracker or Tenday?

Cortex | AI Habit Tracker and Tenday are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do Cortex | AI Habit Tracker or Tenday have ads?

Cortex | AI Habit Tracker shows ads; Tenday does not.

### Which is updated more often, Cortex | AI Habit Tracker or Tenday?

Cortex | AI Habit Tracker ships an update every 3 weeks, and Tenday every 3 weeks. Most recently, Cortex | AI Habit Tracker was updated on October 13, 2026 and Tenday on October 24, 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.*