# Habit Challenge EM vs Nested Notes

The clearest difference is update cadence: Nested Notes at every 5 days against Habit Challenge EM's every 2 months. Habit Challenge EM's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Habit Challenge EM ships an update every 2 months, Nested Notes every 5 days. The most recent releases landed on October 22, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Habit Challenge EM | Nested Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/habit-challenge-em/id1323845577/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 28 MB | 56 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chad Wiedemann](https://appshunter.io/developer/1182994288) | [Brasilia Tec](https://appshunter.io/developer/1549661922) |

## What reviewers say

### Habit Challenge EM

[App page](https://appshunter.io/ios/app/habit-challenge-em/id1323845577)

This app guides users through a structured process to change or adopt new behaviors. It helps you identify goals, prepare for the change, and set up supporting habits for long-term success.

**Highlights:** Behavior change selection, Preparation and planning, Goal setting, Supporting habit identification, Structured process

**Features:** macOS Compatibility

**In-app purchases:** none


### Nested Notes

[App page](https://appshunter.io/ios/app/nested-notes/id6753870752)

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

**In-app purchases:** none


## Frequently asked questions

### Is Habit Challenge EM free?

Habit Challenge EM is free to download, with no in-app purchases.

### Is Nested Notes free?

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

### Do Habit Challenge EM or Nested Notes have ads?

Neither Habit Challenge EM nor Nested Notes shows ads.

### Which is updated more often, Habit Challenge EM or Nested Notes?

Habit Challenge EM ships an update every 2 months, and Nested Notes every 5 days. Most recently, Habit Challenge EM was updated on October 22, 2026 and Nested Notes on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*