Vispek vs iGuIu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vispek
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Helping you explore spectral technology. Support for connecting Magic Pencil devices. Support for collecting spectral data. Support for model use.
iGuIu
This app connects to a compatible device to help you create, monitor, and manage the brewing process for various beverages like beer, cider, kombucha, and wine. It offers guided recipes, real-time progress updates, and customizable settings for personalized drink creation.
- Connect and manage compatible device
- Explore guided recipes
- Monitor brewing progress in real time
- Receive important notifications
- Customize brewing settings
- Review and manage past batches
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Create, Monitor, and Enjoy Fresh Drinks at Home The iGulu app is your companion for creating fresh, personalized drinks with your iGulu device. From craft beer and cider to kombucha, kefir, wine, and more, the app helps you manage each batch with clear guidance and real-time updates. Connect your compatible iGulu device to explore recipes, start a new brew, and monitor key information such as temperature, pressure, remaining time, and overall progress. Receive important notifications throughout the process, so you can stay informed without constantly checking the machine. For more experienced creators, the app also provides greater control over brewing settings, allowing you to adjust parameters, experiment with ingredients, and develop drinks that match your own taste. With the iGulu app, professional brewing becomes easier to begin, simpler to manage, and more enjoyable to explore. Key Features • Connect and manage your compatible iGulu device • Explore guided recipes for a variety of drinks • Monitor brewing progress in real time • View temperature, pressure, time, and device status • Receive notifications at important stages • Customize brewing settings and create your own recipes • Review and manage your previous batches • Access product guidance and support A compatible iGulu device and an iGulu account are required to use the app.
Screenshots
Verdict
The clearest difference is update cadence: iGuIu at monthly against Vispek's every 2 months. Vispek's advantage is iOS requirement (10.0 vs 15.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Vispek ships an update every 2 months, iGuIu monthly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | Vispek | iGuIu |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 23 MB | 75 MB |
| Age rating | 4+ | 17+ |
| Developer | VISPEK | iGulu |
In-app purchases
Vispek
No in-app purchases
iGuIu
No in-app purchases









