NLJUG vs T|O|T|O Lab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NLJUG
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This is the official event app for conferences organized by NLJUG, the Dutch Java User Group. This app provides the schedule and other relevant information for NLJUG events. You can view the timetable, check out session and speaker details, find your way through the venue and create your own personal schedule. After having enjoyed a session, you can use the app to rate the session.
T|O|T|O Lab
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Unlock the ancient craft of vegetable fermentation with T-O-T-O Veggie Lab — your complete offline encyclopedia for sauerkraut, kimchi, pickles, and beyond. Whether you're a beginner or a seasoned fermenter, this app puts 50 traditional recipes and smart tracking tools right in your pocket. Explore an extensive Recipe Library organized by vegetable type: cabbage, cucumbers, radishes, and mixed vegetables. Every recipe includes precise ingredient lists, step‑by‑step written instructions, and static visual guides. From Korean Baechu Kimchi to Georgian Mzhave Kombosto and Turkish Turşu — each entry captures authentic regional methods without modern shortcuts. Stay on top of your ferments with the Stages Timer. Select any recipe, and the app generates a day‑by‑day timeline with visual indicators. Local banners and daily action reminders help you know exactly when to stir, pierce with a skewer (for Russian sauerkraut), or move your jar to cold storage. No push notifications — just clean, reliable tracking inside the app. Learn the science behind success in the Tips section. Master temperature control, choose the right container, follow proper sterilization protocols, and troubleshoot common issues like surface mold or Kahm yeast. Every tip is practical and process‑focused. Test your knowledge with the Cultures Quiz — 10 questions about fermentation traditions from Korea, Poland, Germany, Japan, Georgia, Turkey, and beyond. Get instant scoring and unlock your fermentation expert level. All content works offline, respects your privacy with zero data collection, and includes dark mode for comfortable reading. No accounts, no tracking, no ads — just pure fermentation wisdom. Core Features: 50 traditional recipes with ingredients and step‑by‑step instructions Smart fermentation timer with daily stage tracking (20 profiles) 30+ practical tips on temperature, containers, and troubleshooting Interactive quiz on global fermentation traditions Offline access, dark mode, and zero data collection Favorites, search, and local data storage only Download T-O-T-O Veggie Lab and ferment with confidence — right from your kitchen counter. Terms of use: https://tranvanlanh.info/term/
Screenshots
Verdict
The clearest difference is update cadence: T|O|T|O Lab at every 2 days against NLJUG's every 3 months. 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.
NLJUG ships an update every 3 months, T|O|T|O Lab every 2 days. The most recent releases landed on November 2, 2026 and October 28, 2026 respectively.
| Parameter | NLJUG | T|O|T|O Lab |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 16 |
| Further details — not scored | ||
| Size | 51 MB | 244 MB |
| Age rating | 4+ | 4+ |
| Developer | Belastingdienst | Hue Thu Hoang |
In-app purchases
NLJUG
No in-app purchases
T|O|T|O Lab
No in-app purchases









