# Cresc Flow vs OpusKeep

The clearest difference is device support: OpusKeep at 3 against Cresc Flow's 1. OpusKeep also leads on iOS requirement (15.1 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Cresc Flow sells 4 in-app purchases, starting at $7.99 per month and OpusKeep sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Cresc Flow | OpusKeep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/cresc-flow-practice-tracker/id6761455803/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 86 MB | 48 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tiny Cresc Interactive Inc.](https://appshunter.io/developer/1889772319) | [Timothe Watteau](https://appshunter.io/developer/1896667874) |

## What reviewers say

### Cresc Flow

[App page](https://appshunter.io/ios/app/cresc-flow-practice-tracker/id6761455803)

This app transforms music practice into a rewarding experience through gamified tracking and analytics. It helps users set goals, visualize progress, and unlock historical composers while offering a metronome and tuner.

**Highlights:** Gamified session tracking, Unlockable historical composers, Built-in metronome and tuner, Progress analytics, Repertoire management, Audio recording and notes

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $7.99 | per month |
| Yearly Premium | $59.99 | per year |
| 1 Reference Letter | $1.99 | one-time |
| Full Composer Pass | $39.99 | one-time |


### OpusKeep

[App page](https://appshunter.io/ios/app/opuskeep/id6770141185)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $2.99 | per month |
| Annual Pro | $19.99 | per year |
| Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Cresc Flow free?

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

### Is OpusKeep free?

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

### Do Cresc Flow or OpusKeep have ads?

Neither Cresc Flow nor OpusKeep shows ads.

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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.*