# Magic Number SD vs Stigma 2

The clearest difference is price: Magic Number SD at Free against Stigma 2's $5.99. Magic Number SD also leads on iOS requirement (12.0 vs 15.6). Stigma 2's advantage is rating (5.0 vs 2.0) and ads (none vs shown). On ratings volume, in-app purchases and device support there is nothing between them.

Magic Number SD is free to download; Stigma 2 costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Stigma 2 holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Magic Number SD ships an update every 17 months, Stigma 2 every 5 months. The most recent releases landed on June 1, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Magic Number SD | Stigma 2 |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/magic-number-sd/id490506168/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stigma-2-magic-trick-tricks/id1452060715/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 17 months | **Every 5 months** |
| Monetization | **Ad-supported** | Paid |
| Size | 22 MB | 8 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andela ICT](https://appshunter.io/developer/342734534) | [Ioannis Gkortsos](https://appshunter.io/developer/945744733) |

## What reviewers say

### Magic Number SD

[App page](https://appshunter.io/ios/app/magic-number-sd/id490506168)

Perform a mentalism act by guessing a number chosen by an audience member. This classic trick requires no preparation and can be repeated endlessly for a surprising effect. Amaze your audience with this easy-to-use application.

**Highlights:** Guess audience-chosen numbers, Repeatable trick, No preparation needed, Easy to use, Classic mentalism effect

**In-app purchases:** none


### Stigma 2

[App page](https://appshunter.io/ios/app/stigma-2-magic-trick-tricks/id1452060715)

Perform a mind-blowing magic trick where the screen of your device changes to a spectator's chosen color. This app requires no internet, other devices, or special items, offering a seamless illusion.

**Highlights:** Mind-blowing color prediction effect, Works wirelessly with audience interaction, No internet, other devices, or special items needed, Instant repeat performance capability, Quick action via 3D Touch, Biometric authentication for secret protection

**In-app purchases:** none


## Frequently asked questions

### Is Magic Number SD free?

Magic Number SD is free to download, with no in-app purchases.

### Is Stigma 2 free?

Stigma 2 costs $5.99, with no in-app purchases.

### Which has better reviews, Magic Number SD or Stigma 2?

Stigma 2 is rated higher. Magic Number SD averages 2.0 out of 5 from 1 ratings, while Stigma 2 averages 5.0 from 1 ratings.

### Do Magic Number SD or Stigma 2 have ads?

Magic Number SD shows ads; Stigma 2 does not.

### Which is updated more often, Magic Number SD or Stigma 2?

Magic Number SD ships an update every 17 months, and Stigma 2 every 5 months. Most recently, Magic Number SD was updated on June 1, 2026 and Stigma 2 on September 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*