# ZeroNAS vs Walulu

The clearest difference is review sentiment: Walulu at 50% against ZeroNAS's 0%. Walulu also leads on rating (3.0 vs 1.0). ZeroNAS's advantage is in-app purchases (none vs 6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Walulu sells 6 one-off in-app purchases. ZeroNAS asks for nothing beyond the download.

Walulu holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews point the same way: 0% of ZeroNAS's written reviews are positive against 50% of Walulu's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 28, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ZeroNAS | Walulu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (5 ratings)](https://appshunter.io/ios/app/zeronas/id6754591921/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/walulu/id6760699102/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 149 MB | 68 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Fujian Centerm Information Co., Ltd](https://appshunter.io/developer/807316807) | [成都千墨科技有限公司](https://appshunter.io/developer/1643874982) |

## What reviewers say

### ZeroNAS

[App page](https://appshunter.io/ios/app/zeronas/id6754591921)

This app acts as a smart personal data hub, offering a private theater experience, secure remote work capabilities, and stable smart home integration. It features AI-powered photo organization and robust data security with multi-mode RAID support and data isolation.

**Highlights:** Private theater with auto poster matching, AI photo management with face recognition, Secure remote access to files, Multi-mode RAID support for data protection, Data isolation and multi-user permissions, Pure local mode for cloud-free operation, Built-in Docker engine for app deployment

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

**In-app purchases:** none


### Walulu

[App page](https://appshunter.io/ios/app/walulu/id6760699102)

This app serves as the official companion for your AI toy, allowing you to interact with and manage your virtual pet. It offers features related to the toy's fashion and play aspects.

**Highlights:** Official companion app, AI toy interaction, Pet fashion features, Play management

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $3.99 | one-time |
| Monthly Plan | $5.99 | one-time |
| Quarterly | $10.99 | one-time |
| Quarterly | $15.99 | one-time |
| Annual Plan | $42.99 | one-time |
| Annual Plan | $59.99 | one-time |


## Frequently asked questions

### Is ZeroNAS free?

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

### Is Walulu free?

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

### Which has better reviews, ZeroNAS or Walulu?

Walulu is rated higher. ZeroNAS averages 1.0 out of 5 from 5 ratings, while Walulu averages 3.0 from 2 ratings.

### Do ZeroNAS or Walulu have ads?

Neither ZeroNAS nor Walulu shows ads.

### Which is updated more often, ZeroNAS or Walulu?

ZeroNAS ships an update every 3 weeks, and Walulu every 3 weeks. Most recently, ZeroNAS was updated on October 28, 2026 and Walulu on October 18, 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.*