# X6ren vs Aquarium Widgets

The clearest difference is price: Aquarium Widgets at Free against X6ren's $0.99. Aquarium Widgets also leads on review sentiment (44% vs 25%). X6ren's advantage is in-app purchases (none vs 3) and device support (4 vs 2). On update cadence and ads there is nothing between them.

Aquarium Widgets is free to download; X6ren costs $0.99 up front. Aquarium Widgets sells 3 in-app purchases, starting at $5.99 per 7 days. X6ren asks for nothing beyond the download.

X6ren ships an update weekly, Aquarium Widgets every 10 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | X6ren | Aquarium Widgets |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.5 (31 ratings)](https://appshunter.io/ios/app/aquarium-widgets/id6755478347/reviews)** |
| Number of ratings | — | **31** |
| Positive reviews | 25.0% of reviews | **44.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 2 MB | 74 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [INTHEPOND Australia Pty Ltd](https://appshunter.io/developer/1789690308) | [Daniel Plata](https://appshunter.io/developer/1467546479) |

## What reviewers say

### X6ren

[App page](https://appshunter.io/ios/app/x6ren/id6740508391)

This app offers a modern approach to an ancient Chinese decision-making system. It provides a systematic framework based on temporal-spatial mathematical models to help users gain new perspectives and make choices with clarity. Features include a clean design, Apple Watch integration, and detailed interpretations.

**Highlights:** Systematic decision framework, Perspective shifting, Elegant modern design, Apple Watch integration, Detailed analysis, Bilingual support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Aquarium Widgets

[App page](https://appshunter.io/ios/app/aquarium-widgets/id6755478347)

Design and maintain virtual aquariums displayed as live widgets on your home screen. Feed and care for your fish, unlock new content, and enjoy a calming visual experience.

**Highlights:** Create multiple virtual aquariums, Add fish from thematic packs, Real-time fish status widgets, Fish feeding and cleaning management, Progression system with objectives, Unlockable content and upgrades

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium weekly | $5.99 | per 7 days |
| Premium annual | $19.99 | per year |
| Premium lifetime | $39.99 | one-time |


## Frequently asked questions

### Is X6ren free?

X6ren costs $0.99, with no in-app purchases.

### Is Aquarium Widgets free?

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

### Do X6ren or Aquarium Widgets have ads?

Neither X6ren nor Aquarium Widgets shows ads.

### Which is updated more often, X6ren or Aquarium Widgets?

X6ren ships an update weekly, and Aquarium Widgets every 10 days. Most recently, X6ren was updated on October 30, 2026 and Aquarium Widgets 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.*