Caliban Below vs trueAR+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Caliban Below
Trapped in an endless dream, you must uncover the secrets of your noble lineage and a dark inheritance. Explore ancient ruins and a mysterious realm below to find clues about your past and the events that led to your family's estrangement. This immersive narrative experience delves into centuries of darkness.
- Immersive storytelling
- Explore ancient ruins
- Uncover family secrets
- Mysterious subterranean realm
- Interactive narrative
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The sun will not rise, just endless moons - and you, Caliban, must try to learn why you have become trapped in a dream. It is 1680, Northern Italy. You are the last heir of a noble lineage, struggling to understand your dark inheritance. Explore the ruins of the family estate, and the incredible realm below, seeking clues to your past, and to the events that severed you from your family long ago. The darkness below reaches back centuries, and your place in this story is about to become terrifyingly clear. Caliban Below is a short story from the world of The Abbot's Book, created by the academy award winning talent of Blackthorn Media. This tale is made as a stand-alone piece, but is also part of a much larger world. We love the possibilities for storytelling in AR. The world of The Abbot's Book is enormous, and we hope to tell far more of this tale in time. Please enjoy this chapter with our compliments and share it with friends if you like it!
trueAR+
Explore custom augmented reality projects and engage in community art experiences. This platform brings digital creations into the real world through immersive AR.
- Augmented reality platform
- Custom projects
- Community art experiences
- Immersive AR
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trueAR+ is an immersive augmented reality platform (AR) specializing in custom projects and community based art experiences.
Screenshots
Verdict
The clearest difference is rating: trueAR+ at 5.0 against Caliban Below's 3.8. Caliban Below's advantage is update cadence (every 2 weeks vs every 7 months) and ratings volume (13 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
trueAR+ holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Caliban Below has 13 ratings behind it against 1, so its average is the more settled of the two.
Caliban Below ships an update every 2 weeks, trueAR+ every 7 months. The most recent releases landed on October 18, 2026 and October 20, 2026 respectively.
| Parameter | Caliban Below | trueAR+ |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (13 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 13 — better | 1 |
| Update frequency | Every 2 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 776 MB | 199 MB |
| Age rating | 9+ | 4+ |
| Developer | Blackthorn Media, LLC | True Interactive LLC |
Customer experience
Caliban Below
trueAR+
In-app purchases
Caliban Below
No in-app purchases
trueAR+
No in-app purchases









