# SmartARU vs PDDonline

The clearest difference is in-app purchases: SmartARU at none against PDDonline's 2. SmartARU also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PDDonline sells 2 in-app purchases, starting at $2.99 per 7 days. SmartARU asks for nothing beyond the download.

SmartARU ships an update every 2 weeks, PDDonline weekly. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | SmartARU | PDDonline |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 43 MB | 5 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Актюбинский региональный государственный университет имени К.Жубанова](https://appshunter.io/developer/1483171523) | [Nurhat Maten](https://appshunter.io/developer/6823111239) |

## What reviewers say

### SmartARU

[App page](https://appshunter.io/ios/app/smartaru/id6751492701)

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

**In-app purchases:** none


### PDDonline

[App page](https://appshunter.io/ios/app/pddonline/id6823156382)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDDonline Премиум 1 неделя | $2.99 | per 7 days |
| PDDonline Премиум 1 месяц | $4.99 | per month |


## Frequently asked questions

### Is SmartARU free?

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

### Is PDDonline free?

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

### Do SmartARU or PDDonline have ads?

Neither SmartARU nor PDDonline shows ads.

### Which is updated more often, SmartARU or PDDonline?

SmartARU ships an update every 2 weeks, and PDDonline weekly. Most recently, SmartARU was updated on October 30, 2026 and PDDonline 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.*