# Mastermind vs Lanterns.app

The clearest difference is in-app purchases: Mastermind at none against Lanterns.app's 2. Mastermind also leads on update cadence (daily vs every 2 weeks) and iOS requirement (13.4 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Lanterns.app sells 2 in-app purchases, starting at $1.99 per month. Mastermind asks for nothing beyond the download.

Mastermind ships an update daily, Lanterns.app every 2 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Mastermind | Lanterns.app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (6 ratings)](https://appshunter.io/ios/app/mastermind-stoic-joy-and-bliss/id6478835768/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 weeks |
| Monetization | Free | — |
| Size | 27 MB | 95 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Elvis Baltais](https://appshunter.io/developer/1687362188) | [Deep Tuition Ltd](https://appshunter.io/developer/1137570832) |

## What reviewers say

### Mastermind

[App page](https://appshunter.io/ios/app/mastermind-stoic-joy-and-bliss/id6478835768)

This app offers a sanctuary for mental well-being, providing curated exercises to reduce anxiety, alleviate depression, and conquer insomnia. Explore tailored categories and a comprehensive exercise collection to nurture your mind and reclaim joy.

**Highlights:** Anxiety reduction exercises, Depression alleviation tools, Insomnia relief techniques, Guided meditations, Mindful breathing exercises, Mood-boosting activities, Sleep improvement rituals

**Features:** macOS Compatibility

**In-app purchases:** none


### Lanterns.app

[App page](https://appshunter.io/ios/app/lanternsapp/id6480427715)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly Subscription | $19.99 | per year |


## Frequently asked questions

### Is Mastermind free?

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

### Is Lanterns.app free?

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

### Do Mastermind or Lanterns.app have ads?

Neither Mastermind nor Lanterns.app shows ads.

### Which is updated more often, Mastermind or Lanterns.app?

Mastermind ships an update daily, and Lanterns.app every 2 weeks. Most recently, Mastermind was updated on November 4, 2026 and Lanterns.app on October 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.*