# Anker Nebula vs Explain2Me

The clearest difference is device support: Anker Nebula at 3 against Explain2Me's 1. Anker Nebula also leads on iOS requirement (14.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Anker Nebula sells 4 one-off in-app purchases and Explain2Me sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Anker Nebula ships an update every 5 weeks, Explain2Me every 2 weeks. The most recent releases landed on October 15, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Anker Nebula | Explain2Me |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (2K ratings)](https://appshunter.io/ios/app/anker-nebula/id1319092174/reviews)** | — |
| Number of ratings | **2K** | — |
| Positive reviews | 36.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 354 MB | 3 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Power Mobile Life LLC](https://appshunter.io/developer/1096079944) | [Milo Watanabe](https://appshunter.io/developer/1896465110) |

## What reviewers say

### Anker Nebula

[App page](https://appshunter.io/ios/app/anker-nebula/id1319092174)

Control your Nebula smart projector or soundbar remotely. Navigate menus, type text, and access functions using your mobile device's touchpad, virtual keyboard, and dedicated buttons.

**Highlights:** Touchpad control, Virtual keyboard, Function buttons, Device control, Seamless integration

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 150 Sparks | $14.99 | one-time |
| 600 Sparks | $54.99 | one-time |
| 1200 Sparks | $99.99 | one-time |
| 2640 Sparks | $199.99 | one-time |

**What reviewers like**

- 🚀 Great app companion
- 👍 Easy to use
- 👍 Seamless connectivity
- 🚀 Responsive and intuitive
- 👍 Excellent projector quality

**What reviewers complain about**

- 🐛 Frequent disconnections
- 🐛 Buggy and glitchy
- 🐛 Compatibility issues with iOS 14
- 🐛 Unreliable volume controls
- 🐛 Laggy and slow performance

**Reported bugs**

- App crashes frequently
- Unable to connect to projector
- Keyboard input not working properly
- Mouse cursor disappears unexpectedly
- Projector features not functioning as expected

**Requested features**

- Brightness adjustment options
- Improved keyboard functionality
- Ability to control volume with phone buttons
- Better integration with streaming services
- Support for 3D mode


### Explain2Me

[App page](https://appshunter.io/ios/app/explain2me/id6773043194)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro monthly | $7.99 | per month |
| Pro yearly | $60.00 | per year |


## Frequently asked questions

### Is Anker Nebula free?

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

### Is Explain2Me free?

Explain2Me is free to download, with in-app purchases available.

### Do Anker Nebula or Explain2Me have ads?

Neither Anker Nebula nor Explain2Me shows ads.

### Which is updated more often, Anker Nebula or Explain2Me?

Anker Nebula ships an update every 5 weeks, and Explain2Me every 2 weeks. Most recently, Anker Nebula was updated on October 15, 2026 and Explain2Me on September 30, 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.*