VS vs Gankogui
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VS
Generate dynamic, audio-reactive visuals for your music projects. This app offers extensive customization with layers, shaders, images, and video, allowing you to perform visuals live or record them for your tracks. Integrate seamlessly with DAWs and external displays.
- 8 polyphonic visual layers
- Shader, image, and video materials
- Modulation matrix
- AUv3 plugin support
- Live performance output
- Built-in video recorder
- Custom shader editor
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VS provides a creative way to generate beautiful graphical representations of your music projects. Driven by both audio and MIDI data, VS is the visual equivalent of a traditional synthesizer. VS takes the concept of music visualisation to a whole new level of customisation and expression, putting you in control and giving you the power to perform however you want. VS is powered by 8 flexible layers which can use shaders, images or videos, allowing you to create generative graphics that you can interact with and layer on top of each other to create complex evolving visuals. With customizable parameters, a modulation matrix and an array of blend modes, use your audio and/or MIDI to trigger and manipulate your layers accordingly with your music. You can even import and create your own shaders to give your visuals a more personal feeling. As the name suggests, VS - Visual Synthesizer can be played live like an audio synthesizer; use your MIDI keyboard to make each layer come alive with the concept of ‘polyphonic visual voices’. As well as a standalone app, VS includes an AUv3 plugin version, so you can run it directly inside your favourite iOS DAW programs like AUM, Drambo, BAM, Cubasis, Loopy Pro, Groove Rider 2, Logic Pro etc. You can now give your existing projects a visual touch of creativity. Simply route the MIDI and audio of your tracks and watch the magic happen. You can connect your mobile device to an external screen or projector for a live visual performance. If you prefer to create a video for your music, the built-in recorder lets you capture both visuals and audio. Record in landscape or portrait mode, with multiple output resolutions available. We partnered with new media artist ‘Perplex On’ to bring you a factory preset bank full of amazing interactive visuals you can start using right away to create dazzling animations and make your music move in a whole new medium. With an ever growing collection of expansions, you can further augment your visual arsenal with preset packs created by handpicked new media art talents. Features: - 8 Polyphonic visual layers (with blend modes) - 4 voices per layer - 32 built-in material effects - Layer material can be a shader, image or a video - Background layer with solid color/image/video - 4 LFO’s with SIN, SQR, TRI, SAW, S&H and filtered S&H - 2 EG’s with ADSR controls - 4 Dual-mode Audio Modulators (envelope and frequency band detection) - Modulation matrix - Full Screen mode - HDMI output for external screen/projector - NDI output - Built-in audio player with MIDI support - Built-in video recorder - Built-in material code editor for custom material creation - Exclusive factory presets by Perplex On
Gankogui
This app provides a library of Ghanaian timeline rhythms with authentic sound samples and adjustable tempo. It serves as a practice tool for musicians and dancers of West African music, offering an alternative to traditional metronomes.
- Library of Ghanaian timeline rhythms
- Authentic sound samples
- Flexible tempo playback
- Asante and Ewe rhythm categories
- Practice tool for musicians and dancers
- Alternative to metronome
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Gankogui is the iron double bell that plays the timeline rhythm for Ghanaian drum and dance music. All other musicians in the ensemble relate the timing of their parts to the gankogui rhythm. Gankogui is the West African ancestor of Afro-Caribbean clave. The Gankogui app offers users a library of Ghanaian timeline rhythms with authentic sound samples and flexible-tempo playback. Learners and practitioners of West African drum and dance music can use Gankogui as a powerful practice tool. Musicians and researchers can utilize the broad library of timeline rhythms to expand their knowledge of West African rhythm. Instrumentalists from all backgrounds can use Gankogui as a more exciting, advanced, and musically pleasing alternative to a standard metronome. Reflecting the origins of these traditional bell patterns, the app is organized into two categories: Asante and Ewe. Asante features twelve timeline patterns using Kete and Fontomfrom dawuro sound samples. Ewe features eight bell patterns utilizing gankogui sound sample playback. Asante Bell Patterns -Standard Kete Dawuro -Adowa -Adowa Highlife -Fontomfrom: Akantam -Fontomfrom: Nnawea -Kete: Adaban -Kete: Adowa Kete -Kete: Akonkonobetee -Kete: Apente -Kete: Sresre Bi Di -Nnwonkoro -Sikyi Ewe Bell Patterns -Standard Ewe 12/8 Bell -Adzogbo: Fast -Adzogbo: Slow -Borborbor -Gahu -Gota -Kinka -Tokoe
Screenshots
Verdict
The clearest difference is price: Gankogui at $4.99 against VS's $24.99. Gankogui also leads on in-app purchases (none vs 6) and rating (5.0 vs 4.6). VS's advantage is ratings volume (125 vs 7) and chart position (#187 vs unranked). On 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
VS costs $24.99 and Gankogui $4.99 up front. VS sells 6 one-off in-app purchases. Gankogui asks for nothing beyond the download.
Gankogui holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: VS has 125 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 80% of VS's written reviews are positive against 100% of Gankogui's.
| Parameter | VS | Gankogui |
|---|---|---|
| Price | $24.99 | $4.99 — better |
| Rating | 4.6 (125 ratings) | 5.0 (7 ratings) — better |
| Positive reviews | 80.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 125 — better | 7 |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Best chart rank | #187 — better | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 787 MB | 15 MB |
| Age rating | +4 | 4+ |
| Developer | Imaginando Lda | BENJAMIN STEELE PAULDING |
Customer experience
VS
Gankogui
Bugs and requests
VS
Reported bugs
15 issues- No elegant way to get live synchronized video out
- Popout to external displays only in standalone app, which can’t run in background
- Video record export issue: videos are 30+ minutes when recorded for shorter duration
- NDI stream not working
- App crashes frequently
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- Cannot cope with 'large' MP3 files (around 10MB)
- No way to seek to anywhere but the beginning of audio files
- Does not support .aiff files (only .aif)
- Missing Bluetooth MIDI support
- App is not smooth and freezes
- No MP3 support
- Jaggy and slow performance with video file background and one material layer
- Unresponsive interface and frame rate drops with HD video
- In-app help does not work
- AUv3 mode displays AUM stuff and app menus, destroying aesthetics
Requested features
20 requests- Integrate an audio tool for Spotify/other audio sources
- Allow using any graphic or photo content as a layer
- Hope for Metal rendering for super performance shaders
- More ways to interact between layers (displacement, feedback)
- Post-processing effects (luma key, feedback, kaleidoscope, mirror)
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- Option to load videos and images in layers other than B layer
- More flexible/bigger choice of MIDI controllable artifacts
- Use MIDI to trigger pre-programmed words
- Ability to change font size in materials code editor
- Pause and resume feature for audio playback
- Ability to set play cursor anywhere in the middle of the file
- iCloud file sharing
- HDMI output for live use
- Save audio file with the patch in standalone mode
- Deeper mutating possibilities for items
- Other textural possibilities with imported images
- More mod sources for audio reactivity, device tilt, camera brightness, gestures
- Option to create own materials from scratch (shader coding)
- Cover the whole display in AUv3 mode (e.g., two-finger double tap)
- Add shaders to the library
Gankogui
Not enough reviews yet to summarise bugs or requests.
In-app purchases
VS
- Retina Refill Preset Pack$17.99
- Textural Memories Preset Pack$17.99
- Cyber Spells Preset Pack$17.99
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- Retro Riot Preset Pack$17.99
- Raw Reflections Preset Pack$17.99
- Noir Cuts Preset Packs$17.99
Gankogui
No in-app purchases









