Comparison

SimplyFlange vs Cantoria

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

Head to head
About

SimplyFlange

This audio effect app provides a straightforward flange effect for a retro sound. It functions as an AUv3 app extension, compatible with hosts like AUM, Cubasis, and GarageBand.

Highlights
  • Retro flange audio effect
  • AUv3 app extension
  • Compatible with AUM, Cubasis, GarageBand
  • Standalone app functionality
  • Simple and straightforward interface
Features
Read full description

A simple but straightforward flange audio effect to give you that nice retro feel. The filter exists in an AUv3 app extension so it is available for use in any host app that supports AudioUnit components such as AUM or Cubasis or GarageBand.

About

Cantoria

This app is a virtual pipe organ that uses physical modeling and additive synthesis to emulate a Baroque-style instrument. It offers a dynamic sound range, expression pedal control, and built-in effects, functioning as both a standalone application and an audio plugin.

Highlights
  • Physical modeling engine (no samples)
  • Full polyphony (61 notes, 776 pipes)
  • 9 organ stops
  • 3 couplers
  • Tremulant motor
  • Swell pedal
  • Built-in stereo reverb
Features
Read full description

GSi Cantoria is a physical modeling emulation of a Baroque-style Pipe Organ. INSTRUMENT BACKGROUND A pipe organ is not something you see every day, there are thousands of different pipe organs that differ by the number of stops, the number of manuals, the number and the type of pipes, their size, their position, etc. Cantoria is a Baroque-style organ based on a single manual and 9 stops plus 3 couplers and the classic "tremulant" effect. This type of organ has "only" 776 pipes, which Cantoria simulates one by one. It doesn't sound "massive" like bigger organs, but is very dynamic and can vary from a soft delicate flute sound to a loud and majestic. vibrant full organ. This synth engine works as an hybrid synthesizer, uses additive synthesis and physical modeling together, there are no samples involved. The expression pedal responds naturally and varies the amount of air that passes through the pipes. About the name: the name we chose for this plugin "CANTORIA" is the italian name of the place, inside a Church, where the organ and the choir are located. Main features: - Physical Modeling engine (no samples) - Full Polyphony (61 notes, 776 pipes) - 9 Organ Stops - 3 Couplers - Tremulant Motor - Swell Pedal - Built-in Stereo Reverb effect - Built-in programmer with unlimited Programs - Embedded user's manual - Available as Stand-alone application and audio plugin - Very low CPU and RAM usage Works as AUv3 plugin.

Screenshots

SimplyFlange2 screens
Cantoria1 screens

Verdict

The call

The clearest difference is price: Cantoria at Free against SimplyFlange's $0.99. Cantoria also leads on ratings volume (23 vs 1) and update cadence (every 4 days vs every 9 days). SimplyFlange's advantage is rating (5.0 vs 4.8). On review sentiment, ads, in-app purchases and device support 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

Cantoria is free to download; SimplyFlange costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

SimplyFlange holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Cantoria has 23 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of SimplyFlange's written reviews are positive against 94% of Cantoria's.

UpkeepUpdate frequency

SimplyFlange ships an update every 9 days, Cantoria every 4 days. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
SimplyFlange versus Cantoria: the parameters behind the verdict, then further details
ParameterSimplyFlangeCantoria
Price$0.99Free — better
Rating5.0 (1 ratings) — better4.8 (23 ratings)
Positive reviews100.0% of reviews — better93.8% of reviews
Number of ratings123 — better
Update frequencyEvery 9 daysEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS16.611 — better
Further details — not scored
Size5 MB23 MB
Age rating4+4+
DeveloperBrad HowesGenuine Soundware

Customer experience

SimplyFlange

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Cantoria

All ratings23 ratings
Positive95.7%
Neutral0.0%
Negative4.3%
Written reviews16 reviews
Positive93.8%
Neutral0.0%
Negative6.3%

In-app purchases

None

SimplyFlange

No in-app purchases

None

Cantoria

No in-app purchases

Questions

Is SimplyFlange free?
SimplyFlange costs $0.99, with no in-app purchases.
Is Cantoria free?
Cantoria is free to download, with no in-app purchases.
Which has better reviews, SimplyFlange or Cantoria?
SimplyFlange is rated higher. SimplyFlange averages 5.0 out of 5 from 1 ratings, while Cantoria averages 4.8 from 23 ratings.
Do SimplyFlange or Cantoria have ads?
Neither SimplyFlange nor Cantoria shows ads.
Which is updated more often, SimplyFlange or Cantoria?
SimplyFlange ships an update every 9 days, and Cantoria every 4 days. Most recently, SimplyFlange was updated on October 4, 2026 and Cantoria on October 10, 2026.

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