# Stigma 6 vs Calculon Magic and Mindreading

The clearest difference is price: Calculon Magic and Mindreading at Free against Stigma 6's $0.99. Calculon Magic and Mindreading also leads on update cadence (every 2 weeks vs every 20 months). Stigma 6's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Calculon Magic and Mindreading is free to download; Stigma 6 costs $0.99 up front. Calculon Magic and Mindreading sells 2 in-app purchases, starting at $119.99 per year. Stigma 6 asks for nothing beyond the download.

Stigma 6 ships an update every 20 months, Calculon Magic and Mindreading every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Stigma 6 | Calculon Magic and Mindreading |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[2.7 (3 ratings)](https://appshunter.io/ios/app/calculon-magic-and-mindreading/id1499136838/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 57.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 53 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Ioannis Gkortsos](https://appshunter.io/developer/945744733) | [AndEtc, Inc.](https://appshunter.io/developer/1311918485) |

## What reviewers say

### Stigma 6

[App page](https://appshunter.io/ios/app/stigma-6-magic-trick-tricks/id1496837974)

**In-app purchases:** none


### Calculon Magic and Mindreading

[App page](https://appshunter.io/ios/app/calculon-magic-and-mindreading/id1499136838)

Perform advanced mind-reading magic tricks using a borrowed phone with no setup. Reveal numbers, star signs, cities, and more. Integrates with other magic apps and devices for enhanced performances.

**Highlights:** No setup on borrowed phone, Reveal numbers, star signs, cities, Force number effects, Works with iPhone and Apple Watch, Integrates with other magic apps, Requires ThoughtCast portal login

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Tools | $119.99 | per year |
| Base App Activation | $149.99 | one-time |


## Frequently asked questions

### Is Stigma 6 free?

Stigma 6 costs $0.99, with no in-app purchases.

### Is Calculon Magic and Mindreading free?

Calculon Magic and Mindreading is free to download, with in-app purchases available.

### Do Stigma 6 or Calculon Magic and Mindreading have ads?

Calculon Magic and Mindreading shows ads; Stigma 6 does not.

### Which is updated more often, Stigma 6 or Calculon Magic and Mindreading?

Stigma 6 ships an update every 20 months, and Calculon Magic and Mindreading every 2 weeks. Most recently, Stigma 6 was updated on November 3, 2026 and Calculon Magic and Mindreading on November 3, 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.*