# IDer vs BLUESPIRIT B

The clearest difference is update cadence: IDer at fortnightly against BLUESPIRIT B's every 2 months. 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.

IDer ships an update fortnightly, BLUESPIRIT B every 2 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | IDer | BLUESPIRIT B |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | — |
| Size | 62 MB | 103 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [iDuck srl](https://appshunter.io/developer/1795693355) | [Morellato S.p.A.](https://appshunter.io/developer/1028313527) |

## What reviewers say

### IDer

[App page](https://appshunter.io/ios/app/ider/id1241674835)

Streamline your online and in-person interactions by creating and managing digital identities. Authenticate to services and offers instantly by scanning QR codes, eliminating the need for repeated registrations and credentials. Control your privacy by selectively sharing data with partners.

**Highlights:** Create digital identities, Scan QR codes for access, Password-free authentication, Manage privacy and data sharing, Secure encrypted storage, PIN and fingerprint protection

**In-app purchases:** none


### BLUESPIRIT B

[App page](https://appshunter.io/ios/app/bluespirit-b-smart/id1592413644)

**In-app purchases:** none


## Frequently asked questions

### Is IDer free?

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

### Is BLUESPIRIT B free?

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

### Do IDer or BLUESPIRIT B have ads?

Neither IDer nor BLUESPIRIT B shows ads.

### Which is updated more often, IDer or BLUESPIRIT B?

IDer ships an update fortnightly, and BLUESPIRIT B every 2 months. Most recently, IDer was updated on October 15, 2026 and BLUESPIRIT B on October 16, 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.*