# Zen SmartLearn vs DPU SMART

The clearest difference is update cadence: DPU SMART at fortnightly against Zen SmartLearn's every 8 months. Zen SmartLearn's advantage is iOS requirement (13.6 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.

Zen SmartLearn ships an update every 8 months, DPU SMART fortnightly. The most recent releases landed on September 17, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Zen SmartLearn | DPU SMART |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Size | 138 MB | 79 MB |
| Requires iOS | **13.6** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CONICLE COMPANY LIMITED](https://appshunter.io/developer/979282578) | [Digitsoul](https://appshunter.io/developer/1574036988) |

## What reviewers say

### Zen SmartLearn

[App page](https://appshunter.io/ios/app/zen-smartlearn/id1560077496)

**Features:** macOS Compatibility

**In-app purchases:** none


### DPU SMART

[App page](https://appshunter.io/ios/app/dpu-smart/id6467741077)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zen SmartLearn free?

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

### Is DPU SMART free?

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

### Do Zen SmartLearn or DPU SMART have ads?

Neither Zen SmartLearn nor DPU SMART shows ads.

### Which is updated more often, Zen SmartLearn or DPU SMART?

Zen SmartLearn ships an update every 8 months, and DPU SMART fortnightly. Most recently, Zen SmartLearn was updated on September 17, 2026 and DPU SMART on September 20, 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.*