# Billight vs InkPoster

The clearest difference is review sentiment: Billight at 100% against InkPoster's 27%. Billight also leads on rating (5.0 vs 1.9) and monetization model (free vs free with in-app purchases). InkPoster's advantage is ratings volume (20 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Billight holds the better App Store score, 5.0 against 1.9. That said, the two scores are not equally well evidenced: InkPoster has 20 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of Billight's written reviews are positive against 27% of InkPoster's.

Billight ships an update every 2 months, InkPoster every 5 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Billight | InkPoster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/billight/id1643562346/reviews)** | [1.9 (20 ratings)](https://appshunter.io/ios/app/inkposter/id6736528324/reviews) |
| Number of ratings | 3 | **20** |
| Positive reviews | **100.0% of reviews** | 26.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 57 MB | 54 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Blake Martin](https://appshunter.io/developer/1643562348) | [Pocketbook International SA](https://appshunter.io/developer/1536135171) |

## What reviewers say

### Billight

[App page](https://appshunter.io/ios/app/billight/id1643562346)

Control your Billight System devices with this dedicated application. Manage your lighting and other connected features seamlessly from your iPhone or iPad.

**Highlights:** System control, Device management, Lighting adjustments, Seamless integration, iPhone and iPad support

**In-app purchases:** none


### InkPoster

[App page](https://appshunter.io/ios/app/inkposter/id6736528324)

This app allows you to discover, select, and display thousands of artworks on a digital ePaper poster. Effortlessly control one or multiple devices remotely to refresh content, upload personal photos, and curate dynamic art installations for any space.

**Highlights:** Curated art gallery access, Remote control for multiple devices, Upload personal photos, Dynamic art content updates, Create art playlists (coming soon), Schedule automated art rotations (coming soon)

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

**In-app purchases:** none


## Frequently asked questions

### Is Billight free?

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

### Is InkPoster free?

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

### Which has better reviews, Billight or InkPoster?

Billight is rated higher. Billight averages 5.0 out of 5 from 3 ratings, while InkPoster averages 1.9 from 20 ratings.

### Do Billight or InkPoster have ads?

Neither Billight nor InkPoster shows ads.

### Which is updated more often, Billight or InkPoster?

Billight ships an update every 2 months, and InkPoster every 5 weeks. Most recently, Billight was updated on October 24, 2026 and InkPoster on October 21, 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.*