# Lost Mastery vs Ботев

The clearest difference is price: Ботев at Free against Lost Mastery's $2.99. Lost Mastery's advantage is in-app purchases (none vs 5) and iOS requirement (13.0 vs 15.0). On update cadence, ads and device support there is nothing between them.

Ботев is free to download; Lost Mastery costs $2.99 up front. Ботев sells 5 one-off in-app purchases. Lost Mastery asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Lost Mastery | Ботев |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/lost-mastery/id6503300600/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | Paid | — |
| Size | 756 MB | 337 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [RIINA PAULIINA KUJALA](https://appshunter.io/developer/1748828845) | [Yordan Gergov](https://appshunter.io/developer/6781624089) |

## What reviewers say

### Lost Mastery

[App page](https://appshunter.io/ios/app/lost-mastery/id6503300600)

A roguelike deckbuilder where your memory is key to winning strategic battles. Explore diverse landscapes, collect powerful cards, and uncover secrets. This game offers innovative recall-based gameplay with multiple modes and a vibrant pixel art style.

**Highlights:** Recall-based gameplay, Roguelike deckbuilding, Strategic card battles, Multiple game modes, Colorful pixel art

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

**In-app purchases:** none


### Ботев

[App page](https://appshunter.io/ios/app/id6781623847)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Provisions | $0.99 | one-time |
| One life | $0.99 | one-time |
| One extra life | $2.99 | one-time |
| One reroll of skills | $2.99 | one-time |
| Support pack | $12.99 | one-time |


## Frequently asked questions

### Is Lost Mastery free?

Lost Mastery costs $2.99, with no in-app purchases.

### Is Ботев free?

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

### Do Lost Mastery or Ботев have ads?

Neither Lost Mastery nor Ботев shows ads.

### Which is updated more often, Lost Mastery or Ботев?

Lost Mastery ships an update every 5 days, and Ботев every 5 days. Most recently, Lost Mastery was updated on October 24, 2026 and Ботев on October 24, 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.*