# Private Library vs Rocky

The clearest difference is price: Rocky at Free against Private Library's $1.99. Rocky also leads on update cadence (fortnightly vs every 18 months) and iOS requirement (13.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Rocky is free to download; Private Library costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Private Library ships an update every 18 months, Rocky fortnightly. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Private Library | Rocky |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[2.7 (7 ratings)](https://appshunter.io/ios/app/rocky-web3-multi-chain/id6470592997/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 9 MB | 83 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [艳华 顾](https://appshunter.io/developer/979842988) | [Rocky Gift Card INC](https://appshunter.io/developer/1767758736) |

## What reviewers say

### Private Library

[App page](https://appshunter.io/ios/app/private-library/id1672757489)

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

**In-app purchases:** none


### Rocky

[App page](https://appshunter.io/ios/app/rocky-web3-multi-chain/id6470592997)

Manage and view your digital asset addresses across multiple blockchains from a single, intuitive interface. Track on-chain activity, balances, and transactions with a unified Web3 dashboard. This non-custodial tool keeps your data under your control.

**Highlights:** Multi-chain address management, Cross-chain asset overview, Real-time on-chain data, Unified Web3 dashboard, Non-custodial and user-controlled

**In-app purchases:** none


## Frequently asked questions

### Is Private Library free?

Private Library costs $1.99, with no in-app purchases.

### Is Rocky free?

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

### Do Private Library or Rocky have ads?

Neither Private Library nor Rocky shows ads.

### Which is updated more often, Private Library or Rocky?

Private Library ships an update every 18 months, and Rocky fortnightly. Most recently, Private Library was updated on October 10, 2026 and Rocky on October 24, 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.*