# NAGI Step vs Assembla

The clearest difference is in-app purchases: Assembla at none against NAGI Step's 4. Assembla also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. NAGI Step sells 4 in-app purchases, starting at $2.99 per month. Assembla asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | NAGI Step | Assembla |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 117 MB | 6 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yuma Isshiki](https://appshunter.io/developer/1845599650) | [Ethyra GmbH](https://appshunter.io/developer/6785266850) |

## What reviewers say

### NAGI Step

[App page](https://appshunter.io/ios/app/nagi-step-plan-your-focus/id6758257122)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NAGI Timer Plus Monthly | $2.99 | per month |
| NAGI Timer Plus Yearly | $19.99 | per year |
| 30 AI Credits | $1.99 | one-time |
| 100 AI Credits | $4.99 | one-time |


### Assembla

[App page](https://appshunter.io/ios/app/assembla/id6785266578)

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

**In-app purchases:** none


## Frequently asked questions

### Is NAGI Step free?

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

### Is Assembla free?

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

### Do NAGI Step or Assembla have ads?

NAGI Step shows ads; Assembla does not.

### Which is updated more often, NAGI Step or Assembla?

NAGI Step ships an update every 3 weeks, and Assembla every 3 weeks. Most recently, NAGI Step was updated on October 17, 2026 and Assembla on October 7, 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.*