# Bel Canto Serioso vs dig.services

The clearest difference is review sentiment: dig.services at 75% against Bel Canto Serioso's 25%. dig.services also leads on price (Free vs $4.99) and rating (4.2 vs 3.7). Bel Canto Serioso's advantage is in-app purchases (none vs 8). On ratings volume, ads, device support and iOS requirement there is nothing between them.

dig.services is free to download; Bel Canto Serioso costs $4.99 up front. dig.services sells 8 in-app purchases, starting at $6.99 per month. Bel Canto Serioso asks for nothing beyond the download.

dig.services holds the better App Store score, 4.2 against 3.7. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews point the same way: 25% of Bel Canto Serioso's written reviews are positive against 75% of dig.services's.

Bel Canto Serioso ships an update every 31 months, dig.services every 5 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Bel Canto Serioso | dig.services |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/bel-canto-serioso/id6447265295/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/digservices/id6760571708/reviews)** |
| Number of ratings | 3 | **5** |
| Positive reviews | 25.0% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 5 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 3 MB | 25 MB |
| Requires iOS | 16 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Altug Basaran](https://appshunter.io/developer/1679429133) | [Zerogon Consulting LLC](https://appshunter.io/developer/1847530369) |

## What reviewers say

### Bel Canto Serioso

[App page](https://appshunter.io/ios/app/bel-canto-serioso/id6447265295)

This voice training utility offers over 60 vocal exercises for ear training and solfege practice. Customize exercises by tonality, range, tempo, and interval span. Features manual and auto playback modes for flexible practice.

**Highlights:** 60+ vocal exercises, Customizable tonalities and ranges, Adjustable tempo (45-260 bpm), Filter exercises by interval and motion, Manual and auto player modes, Solfege system selection (English, Italian, Chromatic), Bookmarking for exercises

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

**In-app purchases:** none


### dig.services

[App page](https://appshunter.io/ios/app/digservices/id6760571708)

Leverage AI for in-depth intelligence research. Quickly find information on individuals, businesses, and locations using extensive public records. Access comprehensive data analysis for your research needs.

**Highlights:** AI-powered intelligence research, Search people, phones, emails, Business and address lookup, Comprehensive public records analysis, Multiple subscription tiers

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sleuth | $6.99 | per month |
| Gumshoe | $23.99 | per month |
| Sherlock | $29.99 | per month |
| Jules | $99.99 | per month |
| 10 Credits | $12.99 | one-time |
| 25 Credits | $34.99 | one-time |
| 50 Credits | $59.99 | one-time |
| 100 Credits | $129.99 | one-time |


## Frequently asked questions

### Is Bel Canto Serioso free?

Bel Canto Serioso costs $4.99, with no in-app purchases.

### Is dig.services free?

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

### Which has better reviews, Bel Canto Serioso or dig.services?

dig.services is rated higher. Bel Canto Serioso averages 3.7 out of 5 from 3 ratings, while dig.services averages 4.2 from 5 ratings.

### Do Bel Canto Serioso or dig.services have ads?

Neither Bel Canto Serioso nor dig.services shows ads.

### Which is updated more often, Bel Canto Serioso or dig.services?

Bel Canto Serioso ships an update every 31 months, and dig.services every 5 weeks. Most recently, Bel Canto Serioso was updated on November 3, 2026 and dig.services on November 5, 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.*