# DigiLEAN vs Smart 5S

The clearest difference is update cadence: Smart 5S at every 3 weeks against DigiLEAN's every 2 months. Smart 5S also leads on iOS requirement (13.0 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.

DigiLEAN ships an update every 2 months, Smart 5S every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DigiLEAN | Smart 5S |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smart-5s-lean-manufacturing/id1574310832/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 92 MB | 75 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kaizen Solutions AS](https://appshunter.io/developer/1362578658) | [Industrial Augmented Reality S.L.](https://appshunter.io/developer/1574310834) |

## What reviewers say

### DigiLEAN

[App page](https://appshunter.io/ios/app/digilean/id1362578659)

**Features:** Vision Pro support

**In-app purchases:** none


### Smart 5S

[App page](https://appshunter.io/ios/app/smart-5s-lean-manufacturing/id1574310832)

This app helps organizations implement and maintain the 5S Lean Manufacturing methodology. It allows for creating checklists, auditing compliance with standards, and managing team improvement activities efficiently. Centralize real-time information, reduce paper documentation, and foster a culture of continuous improvement.

**Highlights:** Create checklists by area, Audit compliance with standards, Manage team improvement activities, Centralized real-time information, Reduce document management, Facilitate action plan management, Share indicators and action plans

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DigiLEAN free?

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

### Is Smart 5S free?

Smart 5S is free to download, with no in-app purchases.

### Do DigiLEAN or Smart 5S have ads?

Neither DigiLEAN nor Smart 5S shows ads.

### Which is updated more often, DigiLEAN or Smart 5S?

DigiLEAN ships an update every 2 months, and Smart 5S every 3 weeks. Most recently, DigiLEAN was updated on October 26, 2026 and Smart 5S on October 24, 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.*