# SpongeBoard vs AC Nio Admin

The clearest difference is rating: AC Nio Admin at 5.0 against SpongeBoard's 4.5. SpongeBoard's advantage is update cadence (every 2 months vs every 28 months) and ratings volume (72 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

AC Nio Admin holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: SpongeBoard has 72 ratings behind it against 2, so its average is the more settled of the two.

SpongeBoard ships an update every 2 months, AC Nio Admin every 28 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SpongeBoard | AC Nio Admin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (72 ratings)](https://appshunter.io/ios/app/spongeboard-keyboard/id1265719137/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ac-nio-admin/id6456705466/reviews)** |
| Number of ratings | **72** | 2 |
| Positive reviews | 79.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 28 months |
| Monetization | Free | Free |
| Size | 21 MB | 39 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Alexandre Frigon](https://appshunter.io/developer/973807565) | [Aiphone Corporation](https://appshunter.io/developer/964569222) |

## What reviewers say

### SpongeBoard

[App page](https://appshunter.io/ios/app/spongeboard-keyboard/id1265719137)

This keyboard app allows you to transform typed text into a mocking pattern. Easily edit existing text to create humorous and sarcastic messages for friends.

**Highlights:** Edit typed text, Create mocking patterns, Humorous text transformation, Sarcastic messaging

**In-app purchases:** none

**What reviewers like**

- 👍 Works as expected
- 🚀 Fast and efficient
- 💰 Free to use
- 😂 Fun for mocking/trolling
- 📱 Great keyboard app

**What reviewers complain about**

- 🐛 Doesn't work for some users
- 🔊 Only makes noise
- ❓ No clear instructions/tutorial
- ⚠️ Potential for unwanted pop-ups
- 🔄 Inconsistent capitalization

**Reported bugs**

- Did not work at all
- Keyboard does not respond to iOS 14
- Makes only noise
- Phone getting pop-ups
- Capitalizes letters randomly

**Requested features**

- Add more support
- Add a tutorial at the beginning


### AC Nio Admin

[App page](https://appshunter.io/ios/app/ac-nio-admin/id6456705466)

This app allows users to manage and monitor multiple AC NIO instances. You can view the status of doors, floors, inputs, and outputs, and even override them. User management and access to recent reports are also included.

**Highlights:** Manage multiple AC NIO instances, View status of doors, floors, inputs, outputs, Override and resume system components, Manage users and credentials, Access recent reports

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SpongeBoard free?

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

### Is AC Nio Admin free?

AC Nio Admin is free to download, with no in-app purchases.

### Which has better reviews, SpongeBoard or AC Nio Admin?

AC Nio Admin is rated higher. SpongeBoard averages 4.5 out of 5 from 72 ratings, while AC Nio Admin averages 5.0 from 2 ratings.

### Do SpongeBoard or AC Nio Admin have ads?

Neither SpongeBoard nor AC Nio Admin shows ads.

### Which is updated more often, SpongeBoard or AC Nio Admin?

SpongeBoard ships an update every 2 months, and AC Nio Admin every 28 months. Most recently, SpongeBoard was updated on October 21, 2026 and AC Nio Admin 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.*