# Blast open source password mgr vs VoiceStream

The clearest difference is in-app purchases: Blast open source password mgr at none against VoiceStream's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. VoiceStream sells 3 one-off in-app purchases. Blast open source password mgr asks for nothing beyond the download.

Blast open source password mgr ships an update weekly, VoiceStream every 9 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Blast open source password mgr | VoiceStream |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Size | 28 MB | 20 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Nicola Delfino](https://appshunter.io/developer/1794383777) | [鹏源 邱](https://appshunter.io/developer/1042192961) |

## What reviewers say

### Blast open source password mgr

[App page](https://appshunter.io/ios/app/blast-open-source-password-mgr/id6742346050)

**Features:** Vision Pro support

**In-app purchases:** none


### VoiceStream

[App page](https://appshunter.io/ios/app/voicestream-ai-voice-notes/id6759784968)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Hour of Transcription | $0.99 | one-time |
| 5 Hours of Transcription | $3.99 | one-time |
| 20 Hours of Transcription | $17.99 | one-time |


## Frequently asked questions

### Is Blast open source password mgr free?

Blast open source password mgr is free to download, with no in-app purchases.

### Is VoiceStream free?

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

### Do Blast open source password mgr or VoiceStream have ads?

Neither Blast open source password mgr nor VoiceStream shows ads.

### Which is updated more often, Blast open source password mgr or VoiceStream?

Blast open source password mgr ships an update weekly, and VoiceStream every 9 days. Most recently, Blast open source password mgr was updated on November 8, 2026 and VoiceStream on October 31, 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.*