Comparison

Bel Canto Serioso vs dig.services

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Bel Canto Serioso

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
Read full description

Bel Canto Serioso is a voice training tool with various vocal exercises. It can also be used for ear training and practicing solfege, chromatic solfege. For now it has 60+ vocal exercises which can be played in either major or minor tonalities* in any given range and bpm. *For example; you can play Rossini Scale in major or in harmonic minor, the pentatonic exercises as major pentatonic or minor pentatonic. Triad/arpeggio exercises can be played in 5 qualities; major, minor, suspended, diminished and augmented. Some exercises can also be played in whole tone scale. Exercises can be filtered by interval span: third, fifth, sixth... or by motion: descending, stepwise, skipwise, agility, glides, diatonic... Exercise ranges can be set for a given voice classification. Female/Male Advanced section can be used if classified ranges are limiting. All scales can be played at any tempo between 45 and 260 bpm. Exercises can be bookmarked for quicker reference. The playing note of the scale is shown as text; Bb4 (or Sib4 or Te4) or as scale degree 1, b3, 5... In the settings you can set the solfege system to be used within the app. Solfege system choices are, English, Italian and Chromatic Solfege. The app will then display all note names in the chosen solfege system. There are two player modes; - Auto mode plays the exercises in a given range as usual. - In Manual mode the pattern/scale of the exercise can be advanced higher or lower manually. This is similar to practicing with an instrument, like playing a scale more than a few times at a problematic zone in your range ad advancing when done. Some of the included exercises are; Repeated Tone Third Jumps 3 Tone 5 Note ~ Chromatic Fifth Jumps Triad Triad ~ Descending Triad ~ Glides 8 Note ~ Chromatic 5 Tone 5 Tone ~ 3 times 5 Tone ~ Descending 5 Tone ~ Descending Ascending 5 Tone ~ Broken Thirds 5 Tone ~ Long Scale 5 Tone ~ Descending Long Scale 5 Tone ~ With Gallop Sixth Jumps Sixth Arpeggio Sixth Arpeggio ~ With Repeat 6 Tone ~ With Repeat 6 Tone ~ Long Scale Pentatonic Pentatonic ~ Descending Pentatonic ~ Variation I Pentatonic ~ Variation II Selve Amiche Octave Jumps One Octave Scale One Octave Scale ~ Broken Thirds One Octave Scale ~ Descending Voce Cuperto ~ One Octave Arpeggio Arpeggio ~ With Glides Arpeggio ~ With Repeat Arpeggio ~ With More Repeat Arpeggio ~ 2 times Arpeggio ~ With Skips Arpeggio ~ Descending Arpeggio ~ Descending Glides Arpeggio ~ Descending Ascending Queen of the Night Arpeggio ~ With a Turn Scale to the Ninth Tenth Scale Tenth Scale ~ Glides Tenth Scale ~ Descending Tenth Scale ~ Descending Ascending Tenth Scale ~ With Repeat Diatonic Third Jumps Diatonic 3 Tone Scale To The 11th Scale To The 11th ~ With Repeat Scale To The 11th ~ Groppo Scale To The 11th ~ Variation Queen of the Night (A coloratura pattern from Mozart's aria) Rossini Scale Rossini Scale ~ With Gallop Jazz Run Voce Cuperto ~ 1 ½ Octave Diatonic Triads Diatonic 5 Tone Voce Cuperto ~ Two Octave 2 Octave Scale ~ Descending ...and more.

About

dig.services

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
Read full description

AI-powered intelligence research. Search people, phones, emails, businesses, and addresses with comprehensive public records analysis. Terms of Use: https://dig.services/terms Privacy Policy: https://dig.services/privacy

Screenshots

Bel Canto Serioso4 screens
dig.services4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard6 real differences · 4 level
Bel Canto Serioso versus dig.services: the parameters behind the verdict, then further details
ParameterBel Canto Seriosodig.services
Price$4.99Free — better
Rating3.7 (3 ratings)4.2 (5 ratings) — better
Positive reviews25.0% of reviews75.0% of reviews — better
Number of ratings35 — better
Update frequencyEvery 31 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1615.1 — better
Further details — not scored
Size3 MB25 MB
Age rating4+4+
DeveloperAltug BasaranZerogon Consulting LLC

Customer experience

Bel Canto Serioso

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews4 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

dig.services

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

Bel Canto Serioso

No in-app purchases

8 purchases

dig.services

Subscriptions4
  • Sleuth$6.991 Month
  • Gumshoe$23.991 Month
  • Sherlock$29.991 Month
Show 1 more
  • Jules$99.991 Month
One-time4
  • 10 Credits$12.99
  • 25 Credits$34.99
  • 50 Credits$59.99
Show 1 more
  • 100 Credits$129.99

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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