# Observify vs Internalize

The clearest difference is rating: Internalize at 4.5 against Observify's 4.0. Internalize also leads on update cadence (weekly vs every 5 months) and iOS requirement (13.0 vs 16.0). Observify's advantage is in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Internalize sells 1 one-off in-app purchase. Observify asks for nothing beyond the download.

Internalize holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Observify ships an update every 5 months, Internalize weekly. The most recent releases landed on September 20, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Observify | Internalize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/observify/id6444661926/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/internalize/id6446457429/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 16 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hassene BEN SALEM](https://appshunter.io/developer/1655919547) | [Blit Labs](https://appshunter.io/developer/1677992668) |

## What reviewers say

### Observify

[App page](https://appshunter.io/ios/app/observify/id6444661926)

This app helps you build and monitor personal habits. You can create custom habits, set goals, and track progress with detailed charts and insights. Your data remains private and stored only on your device.

**Highlights:** Create and quantify habits, Set and exceed habit goals, Attach metrics and tags to habits, Personalizable habit occurrences, Insightful habit charts, On-device data storage

**In-app purchases:** none


### Internalize

[App page](https://appshunter.io/ios/app/internalize/id6446457429)

Break down aspirations into manageable activities and milestones to achieve your goals. Track progress with visual indicators and a time guide, fostering habit building and skill improvement without a rigid schedule.

**Highlights:** Track goals by activities or milestones, Set target completion dates, Monitor progress with progress bar, Utilize a time guide, Quick activity tracking, Color and icon customization

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Goals | $6.99 | one-time |


## Frequently asked questions

### Is Observify free?

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

### Is Internalize free?

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

### Which has better reviews, Observify or Internalize?

Internalize is rated higher. Observify averages 4.0 out of 5 from 1 ratings, while Internalize averages 4.5 from 2 ratings.

### Do Observify or Internalize have ads?

Neither Observify nor Internalize shows ads.

### Which is updated more often, Observify or Internalize?

Observify ships an update every 5 months, and Internalize weekly. Most recently, Observify was updated on September 20, 2026 and Internalize on October 1, 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.*