# SIdP POWERup vs Blanc One

The clearest difference is update cadence: SIdP POWERup at every 4 days against Blanc One's every 2 weeks. Blanc One's advantage is iOS requirement (15.1 vs 18.0). 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.

SIdP POWERup ships an update every 4 days, Blanc One every 2 weeks. The most recent releases landed on October 25, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SIdP POWERup | Blanc One |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 162 MB | 69 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SOCIETA' ITALIANA DI PARODONTOLOGIA](https://appshunter.io/developer/613689964) | [IDS S.P.A.](https://appshunter.io/developer/1694007180) |

## What reviewers say

### SIdP POWERup

[App page](https://appshunter.io/ios/app/sidp-powerup/id1456462409)

**Features:** macOS Compatibility

**In-app purchases:** none


### Blanc One

[App page](https://appshunter.io/ios/app/blanc-one/id6450601444)

Achieve a brighter, whiter smile with this application. Regular use of the whitening treatment ensures more effective and long-lasting results over time.

**Highlights:** Life-long white smile, Regular whitening treatment, Effective results, Long-lasting results

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

**In-app purchases:** none


## Frequently asked questions

### Is SIdP POWERup free?

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

### Is Blanc One free?

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

### Do SIdP POWERup or Blanc One have ads?

Neither SIdP POWERup nor Blanc One shows ads.

### Which is updated more often, SIdP POWERup or Blanc One?

SIdP POWERup ships an update every 4 days, and Blanc One every 2 weeks. Most recently, SIdP POWERup was updated on October 25, 2026 and Blanc One on October 3, 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.*