Kellr vs Einkochzeit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kellr
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Kellr - Deine smarte Vorratskammer Nie wieder abgelaufene Lebensmittel wegwerfen. Nie wieder doppelt einkaufen. Kellr bringt Ordnung in deine Vorratskammer - einfach, schnell und für die ganze Familie. ALLES AUF EINEN BLICK Erfasse deine Vorräte mit dem Barcode-Scanner oder manuell. Kellr zeigt dir sofort, was du hast, wo es steht und wann es abläuft. LAGERORTE ORGANISIEREN: Kühlschrank, Keller, Speisekammer, Garage – erstelle beliebig viele Lagerorte und filtere blitzschnell nach Standort. ABLAUFDATEN IM GRIFF Farbcodierte Anzeige warnt dich rechtzeitig, bevor etwas abläuft. Rot = abgelaufen, Gelb = bald fällig, Grün = alles gut. GEMEINSAMER HAUSHALT Teile deine Vorratskammer mit der ganzen Familie. Alle sehen in Echtzeit, was vorhanden ist - egal ,wer gerade einkauft. NACHBESTELLEN LEICHT GEMACHT Produkt leer? Mit einem Tap direkt bei Amazon nachbestellen. DEINE DATEN GEHÖREN DIR Sichere Cloud-Synchronisation. Keine Werbung. Keine versteckten Kosten. Das ist Kellr: - Barcode-Scanner - Ablaufwarnungen - Mehrere Lagerorte - Haushalt teilen - Cloud-Sync - Nachbestell-Funktion Entwickelt in Österreich - als Open Building in Public Projekt. Verfolge die Entwicklung auf kellr.app Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Einkochzeit
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Please note: this app is in German only. All recipes, instructions and safety notes are written in German. 164 recipes for preserving food at home - from strawberry jam to sloe liqueur. For everyone who does not want their harvest or market basket to go to waste. WHAT IS INSIDE - 164 recipes in 12 categories: jam, compote, vegetables, chutney, syrup, juice, ferments, dried goods, antipasti in oil, soups, meat and fish, plus 25 infused liqueurs - Filtered by season - the app shows what is ripe right now - Full text search across titles and ingredients CANNING TIMER Keeps running when you leave the app or restart your device. Several timers at once, with a notification when time is up. MATURING TIMES Infusions and ferments need weeks. The app remembers when to shake, season or strain, and reminds you. PANTRY AND SHOPPING LIST What is on which shelf, and how long will it keep? Add ingredients to the shopping list with one tap. ALTITUDE Water boils cooler at altitude. Enter your elevation and processing times extend automatically, following the tables of the National Center for Home Food Preservation. SAFETY TAKEN SERIOUSLY Low acid vegetables, meat and vegetables in oil are risky. This app says so plainly: recipes that need a pressure canner state it clearly instead of presenting a long boiling water bath as if it were safe. There is a dedicated page on botulism, the acidity threshold and warning signs on a jar. NO INTERNET, NO ACCOUNT Everything is contained in the app and works offline. No sign up, no ads, no tracking. Your data stays on your device. Deliberately not included: smoking, freezing, spinach and chard.
Screenshots
Verdict
The clearest difference is in-app purchases: Einkochzeit at none against Kellr's 2. Einkochzeit also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads 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. Kellr sells 2 in-app purchases, starting at $2.99 per month. Einkochzeit asks for nothing beyond the download.
Kellr ships an update every 5 days, Einkochzeit every 3 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.
| Parameter | Kellr | Einkochzeit |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 7 MB | 26 MB |
| Age rating | 4+ | 17+ |
| Developer | Michael Seidl | Mathias Beier |
In-app purchases
Kellr
- Kellr Pro Monthly$2.991 Month
- kellr Pro14 Days trial$12.991 Year
Einkochzeit
No in-app purchases









