# Hotmark vs Schulte Table

The clearest difference is in-app purchases: Hotmark at none against Schulte Table's 1. Hotmark also leads on ads (none vs shown) and update cadence (monthly vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Schulte Table sells 1 one-off in-app purchase. Hotmark asks for nothing beyond the download.

Hotmark ships an update monthly, Schulte Table every 4 months. The most recent releases landed on October 10, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Hotmark | Schulte Table |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (13 ratings)](https://appshunter.io/ios/app/schulte-table-eye-trainer/id6466106387/reviews)** |
| Number of ratings | — | **13** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 33 MB | 36 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Unidos Grupa d.o.o.](https://appshunter.io/developer/1347563730) | [KrashSoft](https://appshunter.io/developer/1599135484) |

## What reviewers say

### Hotmark

[App page](https://appshunter.io/ios/app/hotmark/id1485487199)

**Features:** macOS Compatibility

**In-app purchases:** none


### Schulte Table

[App page](https://appshunter.io/ios/app/schulte-table-eye-trainer/id6466106387)

Enhance your peripheral vision, attention, and memory with interactive tables. Choose from various modes like numbers, letters, or colors to train your visual perception and concentration.

**Highlights:** Peripheral vision improvement, Attention and memory training, Multiple table types (numbers, letters, colors), Adjustable difficulty (object rotation), Enhanced discernment and search capabilities

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Hotmark free?

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

### Is Schulte Table free?

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

### Do Hotmark or Schulte Table have ads?

Schulte Table shows ads; Hotmark does not.

### Which is updated more often, Hotmark or Schulte Table?

Hotmark ships an update monthly, and Schulte Table every 4 months. Most recently, Hotmark was updated on October 10, 2026 and Schulte Table on September 14, 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.*