# Dollum vs BiorVault

The clearest difference is ratings volume: BiorVault at 3 against Dollum's 1. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Dollum against 5.0 for BiorVault. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 18, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Dollum | BiorVault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/dollum/id6738203024/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/biorvault/id6743424304/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 74 MB | 184 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [DOLLUM SP Z O O](https://appshunter.io/developer/1779750571) | [Biorbk INC](https://appshunter.io/developer/1765318154) |

## What reviewers say

### Dollum

[App page](https://appshunter.io/ios/app/dollum/id6738203024)

Securely manage your digital assets with advanced protection and instant alerts. Optimize transaction fees, stake tokens for passive income, and participate in decentralized governance. Connect bank cards and monitor analytics on a compliant, future-ready platform.

**Highlights:** Advanced anti-hijack protection, Instant transaction alerts, Commission Optimizer, Token staking for passive income, Decentralized governance participation, Bank card integration, Analytics monitoring

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

**In-app purchases:** none


### BiorVault

[App page](https://appshunter.io/ios/app/biorvault/id6743424304)

A decentralized, non-custodial crypto wallet that simplifies navigating the crypto economy. It offers powerful tools for managing digital assets while ensuring users maintain full control. Designed for ease of use and broad functionality.

**Highlights:** Decentralized crypto wallet, Non-custodial asset control, Web2 convenience for Web3, Powerful crypto economy tools, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Dollum free?

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

### Is BiorVault free?

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

### Which has better reviews, Dollum or BiorVault?

Dollum and BiorVault are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Dollum or BiorVault have ads?

Neither Dollum nor BiorVault shows ads.

### Which is updated more often, Dollum or BiorVault?

Dollum ships an update every 3 weeks, and BiorVault every 3 weeks. Most recently, Dollum was updated on October 18, 2026 and BiorVault on October 19, 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.*