# Growbit vs Atmo

The clearest difference is review sentiment: Atmo at 100% against Growbit's 14%. Atmo also leads on update cadence (every 5 days vs monthly). Growbit's advantage is chart position (#174 vs unranked) and iOS requirement (16 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Growbit sells 9 in-app purchases, starting at $9.99 per month and Atmo sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Growbit ships an update monthly, Atmo every 5 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Growbit | Atmo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (57 ratings)](https://appshunter.io/ios/app/growbit-daily-micro-learning/id6747403161/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 13.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | **#174** | — |
| Size | 255 MB | 44 MB |
| Requires iOS | **16** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Zemeto Ltd.](https://appshunter.io/developer/1648479007) | [NARA CAPITAL](https://appshunter.io/developer/6810730110) |

## What reviewers say

### Growbit

[App page](https://appshunter.io/ios/app/growbit-daily-micro-learning/id6747403161)

**Currently charting:** #174 Top Free · Education (US App Store)

This app offers short, engaging daily lessons to help you learn new facts and build knowledge without pressure. Transform your screen time into a productive learning habit with bite-sized content across various subjects.

**Highlights:** Bite-sized lessons, Learn new facts daily, Habit building, Multiple topics, Weekly new content, 5-minute lessons

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Unlimited Access Weekly | $9.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Weekly | $11.99 | per 7 days |
| Yearly | $35.99 | per year |
| Unlimited access for 3 months | $39.99 | per 3 months |
| Unlimited Yearly Access | $59.99 | per year |
| Yearly | $59.99 | per year |
| Unlimited Yearly Access | $89.99 | per year |


### Atmo

[App page](https://appshunter.io/ios/app/atmo-daily-learning-habit/id6810730108)

This app helps you learn new facts by trading time spent on other apps. Instead of blocking apps, you answer a quick question about a chosen subject to access them for a set duration. It's a trade-off that helps you learn without guilt.

**Highlights:** Learn facts before accessing apps, Trade app time for knowledge, Eight learning subjects, Customizable daily rhythm, Progress tracking, Privacy by design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.99 | per month |
| Premium Yearly | $24.99 | per year |
| Yearly | $39.99 | per year |


## Frequently asked questions

### Is Growbit free?

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

### Is Atmo free?

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

### Do Growbit or Atmo have ads?

Neither Growbit nor Atmo shows ads.

### Which is updated more often, Growbit or Atmo?

Growbit ships an update monthly, and Atmo every 5 days. Most recently, Growbit was updated on November 5, 2026 and Atmo on November 6, 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.*