Kigen Log vs Biteva
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kigen Log
Effortlessly manage home inventory, from groceries to medications and cosmetics. This app uses AI to scan expiration dates and provides timely reminders to prevent waste and ensure safety. Organize your pantry, fridge, medicine cabinet, and beauty products with custom categories and offline data storage.
- AI Date Scanner
- Pantry & Fridge Inventory
- Skincare PAO Tracker
- Medicine Cabinet Organizer
- Smart Expiry Reminders
- Custom Categories
- 100% Offline Data
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Throwing away expired food and outdated cosmetics is literally throwing away money. Meet Kigen Log, the ultimate expiration date tracker designed to manage your entire home with zero friction. Whether you're organizing a messy fridge, tracking expensive skincare, or managing your family's medicine cabinet, Kigen Log does the heavy lifting for you. Simply snap a photo, and let our advanced AI extract the dates instantly! KEY FEATURES AI Date Scanner (Zero Typing) Stop squinting at tiny, faded date codes. Just point your camera, and our smart AI will instantly read the expiry dates and product names. It's the fastest expiry date app you'll ever use. Master Your Pantry & Fridge Keep your kitchen organized. Track your groceries, dairy, and leftovers to build a perfect pantry inventory and fridge inventory. Get timely alerts to cook that chicken before it goes bad. The ultimate tool to stop food waste. Skincare & Makeup PAO Tracker Did you know that face cream expires 6 months after you open it? Use our smart Period After Opening (PAO) logic to track the real lifespan of your beauty products. A must-have skincare tracker for your daily skincare routine and vanity inventory. Reliable Medicine Cabinet Never rely on expired pain relievers again. Kigen Log acts as your dependable medicine tracker and rx tracker, keeping your family safe with organized pill records and medical expiration alerts. Smart Expiry Reminders Get timely, customizable local notifications. Choose to be reminded on the day of expiration, or up to 7 days in advance. Never miss an expiry reminder again. Organize Your Way (Custom Categories) Create custom tags to categorize your life: Baby Food, Camping Gear, Pet Supplies, or Emergency Kits. Privacy First (100% Offline) No account required. No cloud tracking. All your inventory data stays completely local on your device. Your pantry, your privacy. KIGEN LOG PRO Upgrade to Pro to unlock the full potential of your home management: Unlimited Items: Track everything without the 15-item limit. Full AI Access: Unlimited use of the Advanced AI Scanner. Premium PAO Logic: Advanced tracking for skincare and beauty safety. Custom Alerts: Fully customizable multi-stage reminder alerts. Download Kigen Log today and never let anything expire again! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://rkvpxdr.com/privacy
Biteva
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Available in: English, Spanish, German, Japanese, and Simplified Chinese. Biteva helps you stay ahead of expiry dates without turning your kitchen into a spreadsheet. Add products in seconds, scan expiry dates with the camera, attach a photo if you want, and organize everything by category or location. Biteva makes it easy to see what is still fresh, what needs attention soon, what expires today, and what is already expired. Get local reminders before products go bad so you can use them in time and reduce waste. When you want ideas for cooking, select the ingredients you already have and get recipe suggestions with different effort levels, from quick and simple to more complete meals. Biteva is built for fast daily use: - quick product registration - expiry-date scanning - optional product photos - local reminders - clear inventory views - recipe suggestions from selected ingredients - offline-friendly product management Use Biteva to waste less, organize better, and cook more with what is already at home.
Screenshots
Verdict
The clearest difference is update cadence: Biteva at weekly against Kigen Log's monthly. 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. Kigen Log sells 4 in-app purchases, starting at $1.99 per month and Biteva sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Kigen Log ships an update monthly, Biteva weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Kigen Log | Biteva |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 43 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Tianjin Illuso Information Technology Co., Ltd. | Juan Ormaechea |
In-app purchases
Kigen Log
- Monthly$1.991 Month
- Monthly$2.991 Month
- Yearly7 Days trial$14.991 Year
- Lifetime$34.99
Biteva
- 5 Biteva Coins$0.99
- 15 Biteva Coins$3.99
- 25 Biteva Coins$8.99
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- 60 Biteva Coins$17.99








