# JassArdoise vs Chessvis

The clearest difference is price: Chessvis at Free against JassArdoise's $1.99. Chessvis also leads on update cadence (monthly vs every 31 months). JassArdoise's advantage is in-app purchases (none vs 3) and iOS requirement (8.0 vs 15.6). On ads and device support there is nothing between them.

Chessvis is free to download; JassArdoise costs $1.99 up front. Chessvis sells 3 in-app purchases, starting at $3.99 per month. JassArdoise asks for nothing beyond the download.

JassArdoise ships an update every 31 months, Chessvis monthly. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | JassArdoise | Chessvis |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.4 (21 ratings)](https://appshunter.io/ios/app/chessvis/id1229226444/reviews)** |
| Number of ratings | — | **21** |
| Positive reviews | — | 70.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 31 months | **Monthly** |
| Monetization | — | Freemium |
| Size | 7 MB | 38 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Nemeshazy](https://appshunter.io/developer/397853531) | [Conceptual Software, Inc.](https://appshunter.io/developer/1229226443) |

## What reviewers say

### JassArdoise

[App page](https://appshunter.io/ios/app/jassardoise/id493635619)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chessvis

[App page](https://appshunter.io/ios/app/chessvis/id1229226444)

Enhance your chess skills with unique visualization exercises, including blindfold chess and progressive move following. Prepare openings by focusing on common opponent moves and practice with spaced repetition. Access millions of categorized puzzles with customizable difficulty and rating controls.

**Highlights:** Unique visualized puzzles, Blindfold chess training, Opening repertoire preparation, Progressive move following, Customizable puzzle categories and ratings, Offline puzzle access

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chessvis Monthly Subscription | $3.99 | per month |
| Chessvis Annual Subscription | $29.99 | per year |
| Chessvis Perpetual | $99.99 | one-time |


## Frequently asked questions

### Is JassArdoise free?

JassArdoise costs $1.99, with no in-app purchases.

### Is Chessvis free?

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

### Do JassArdoise or Chessvis have ads?

Neither JassArdoise nor Chessvis shows ads.

### Which is updated more often, JassArdoise or Chessvis?

JassArdoise ships an update every 31 months, and Chessvis monthly. Most recently, JassArdoise was updated on October 26, 2026 and Chessvis on October 29, 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.*