# 90 Day Challenge vs Habit Tracker by DevTechie.com

The clearest difference is iOS requirement: 90 Day Challenge at 17.5 against Habit Tracker by DevTechie.com's 26.2. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 90 Day Challenge sells 2 one-off in-app purchases and Habit Tracker by DevTechie.com sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 90 Day Challenge | Habit Tracker by DevTechie.com |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (33 ratings)](https://appshunter.io/ios/app/90-day-challenge-day-by-day/id6739090100/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 5 MB |
| Requires iOS | **17.5** | 26.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [treebetty LLC](https://appshunter.io/developer/1508918351) | [Anoop tomar](https://appshunter.io/developer/1283062106) |

## What reviewers say

### 90 Day Challenge

[App page](https://appshunter.io/ios/app/90-day-challenge-day-by-day/id6739090100)

This app helps you create and track multi-day challenges to build discipline and form habits. You can log daily check-ins, record totals, upload progress pictures, and write journal entries for each challenge. It offers flexibility to adjust challenges and syncs data across devices.

**Highlights:** Multi-Day Challenges of any length, Daily check-ins, Daily totals tracking, Progress pictures, Journal entries, Daily reminders, iCloud backup and sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Day by Day: Lifetime Pro | $6.99 | one-time |
| Day by Day: Lifetime Premium | $7.99 | one-time |


### Habit Tracker by DevTechie.com

[App page](https://appshunter.io/ios/app/habit-tracker-by-devtechiecom/id6757456356)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Habit Tracker | $4.99 | per month |
| Yearly Habit Tracker | $17.99 | per year |


## Frequently asked questions

### Is 90 Day Challenge free?

90 Day Challenge is free to download, with in-app purchases available.

### Is Habit Tracker by DevTechie.com free?

Habit Tracker by DevTechie.com is free to download, with in-app purchases available.

### Do 90 Day Challenge or Habit Tracker by DevTechie.com have ads?

Neither 90 Day Challenge nor Habit Tracker by DevTechie.com shows ads.

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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.*