# Chant Tools vs OCTAVE Program

Chant Tools and OCTAVE Program are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Chant Tools | OCTAVE Program |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (32 ratings)](https://appshunter.io/ios/app/chant-tools/id1225329409/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 41.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 38 MB | 58 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Benjamin Bloomfield](https://appshunter.io/developer/1225329408) | [Invent-App](https://appshunter.io/developer/1437267222) |

## What reviewers say

### Chant Tools

[App page](https://appshunter.io/ios/app/chant-tools/id1225329409)

Access Gregorian Mass propers and ordinaries offline. This utility provides transcriptions from sources like Liber Usualis and GregoBase, with options to correct errors directly on the GregoBase platform.

**Highlights:** Offline Mass Propers, Gregorian Mass Ordinaries, Liber Usualis content, GregoBase transcriptions, Error correction via GregoBase

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

**In-app purchases:** none


### OCTAVE Program

[App page](https://appshunter.io/ios/app/octave-program/id6760402361)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chant Tools free?

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

### Is OCTAVE Program free?

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

### Do Chant Tools or OCTAVE Program have ads?

Neither Chant Tools nor OCTAVE Program 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.*