# ProRecord XI vs Preludia

The clearest difference is in-app purchases: ProRecord XI at none against Preludia's 10. ProRecord XI also leads on ads (none vs shown). Preludia's advantage is update cadence (every 10 days vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Preludia sells 10 one-off in-app purchases. ProRecord XI asks for nothing beyond the download.

ProRecord XI ships an update every 3 months, Preludia every 10 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ProRecord XI | Preludia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prorecord-xi/id6504001385/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 5 MB | 246 MB |
| Requires iOS | 15.0 | **14.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nissin Electro Co., Ltd.](https://appshunter.io/developer/945540699) | [Keiji Takeishi](https://appshunter.io/developer/1823484990) |

## What reviewers say

### ProRecord XI

[App page](https://appshunter.io/ios/app/prorecord-xi/id6504001385)

**In-app purchases:** none


### Preludia

[App page](https://appshunter.io/ios/app/preludia/id6747937187)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Les Barricades Mystérieuses | $0.99 | one-time |
| Etude in F minor, Op. 25-2 | $0.99 | one-time |
| Preludes: Book I - No. 8 | $0.99 | one-time |
| Golliwogg's Cakewalk | $0.99 | one-time |
| Etude in A minor, Op. 25-11 | $1.49 | one-time |
| Prelude in Db major, Op. 28-15 | $1.49 | one-time |
| Etude Op. 65-3 | $1.49 | one-time |
| Prélude (Tombeau de Couperin) | $1.49 | one-time |
| Aufschwung, Op. 12-2 | $1.99 | one-time |
| Piano Sonata No. 8 - 1st Mov. | $2.99 | one-time |


## Frequently asked questions

### Is ProRecord XI free?

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

### Is Preludia free?

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

### Do ProRecord XI or Preludia have ads?

Preludia shows ads; ProRecord XI does not.

### Which is updated more often, ProRecord XI or Preludia?

ProRecord XI ships an update every 3 months, and Preludia every 10 days. Most recently, ProRecord XI was updated on October 24, 2026 and Preludia on October 7, 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.*