# Night Zookeeper vs Hub Assist

The clearest difference is in-app purchases: Hub Assist at none against Night Zookeeper's 10. Night Zookeeper's advantage is update cadence (every 5 weeks vs every 14 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Night Zookeeper sells 10 in-app purchases, starting at $14.99 per month. Hub Assist asks for nothing beyond the download.

Night Zookeeper ships an update every 5 weeks, Hub Assist every 14 months. The most recent releases landed on November 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Night Zookeeper | Hub Assist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (626 ratings)](https://appshunter.io/ios/app/night-zookeeper-fun-learning/id6504489937/reviews)** | — |
| Number of ratings | **626** | — |
| Positive reviews | 78.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 14 months |
| Monetization | Subscription | — |
| Size | 393 MB | 103 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wonky Star](https://appshunter.io/developer/573502316) | [TIRC Inc](https://appshunter.io/developer/1823605552) |

## What reviewers say

### Night Zookeeper

[App page](https://appshunter.io/ios/app/night-zookeeper-fun-learning/id6504489937)

This app makes reading and writing engaging for children aged 6-12 through interactive games, video lessons, and personalized feedback from tutors. It covers a full English language arts curriculum, boosting spelling, grammar, and confidence. Parents can track progress via a dashboard.

**Highlights:** Interactive mini-games, Video lessons, Skill challenges, Tutor feedback on writing, Parent progress dashboard, Weekly writing competitions, Collaborative writing opportunities

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NZK 1 Month - 1 License | $14.99 | per month |
| 1 Month - 2 Licenses | $17.99 | per month |
| NZK 1 Month - 3 Licenses | $17.99 | per month |
| 1 Month - 4 Licenses | $21.99 | per month |
| 3 Months - 1 License | $36.99 | per 3 months |
| 3 Months - 2 Licenses | $49.99 | per 3 months |
| 3 Months - 3 Licenses | $49.99 | per 3 months |
| Yearly - 1 License | $118.99 | per year |
| Yearly - 2 Licenses | $154.99 | per year |
| Yearly - 3 Licenses | $154.99 | per year |

**What reviewers like**

- 👍 Fun and engaging
- 🚀 Helps improve writing skills
- 💡 Gamifies learning
- 👍 Motivates reluctant writers
- 👍 Constructive feedback from tutors

**What reviewers complain about**

- 🐛 Glitchy and laggy performance
- 🐛 Inconsistent difficulty levels
- 🔋 Drains device battery
- 🔒 Questionable subscription practices

**Reported bugs**

- Freezing and crashing issues
- Upside-down screen when creating new characters
- Audio not working consistently

**Requested features**

- Dark mode option
- Compatibility improvements for older devices
- More content for older age groups


### Hub Assist

[App page](https://appshunter.io/ios/app/hub-assist/id6747962937)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Night Zookeeper free?

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

### Is Hub Assist free?

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

### Do Night Zookeeper or Hub Assist have ads?

Neither Night Zookeeper nor Hub Assist shows ads.

### Which is updated more often, Night Zookeeper or Hub Assist?

Night Zookeeper ships an update every 5 weeks, and Hub Assist every 14 months. Most recently, Night Zookeeper was updated on November 8, 2026 and Hub Assist on October 7, 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.*