Comparison

Limit vs Kigen Log

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Limit

Easily track the expiration dates of your food and other items. Simply snap a photo, set the date, and receive notifications before items expire. It's a simple way to reduce waste and save money.

Highlights
  • Easy 2-step ingredient registration
  • Use-by date management
  • Photo registration of items
  • Visual display of approaching expirations
  • Notification function for expiring items
  • Manage points, coupons, and gift certificates
Features
Read full description

◆◇Registration of the ingredients is only 2 steps.◇◆ ◆◇The fashionable" use-by date" management app everyone will be begun immediately!◇◆ Is there experience to which you say that the use-by date of egg when you thought it was OK broke... yet? "Limit" is the app which can manage a relish and a use-by date of the ingredients useful at such time very easily. [Because it's very easy, it's continued lengthily!] As a picture of the ingredients is taken, and a use-by date is set. There are no complicated operation and setting, so everyone is continued all the while casually. [The nearby ingredients in a time limit are obvious!] It's indicated in turn from the ingredients by which a time limit became near. It's a picture, so it can be grasped by a look. [Tell the ingredients maybe which become expired!] The ingredients maybe which are to use the news function and become expired are checked. It'll be possible to establish whether I'll inform you in how many days before in a time limit and what time. [It can also be used besides the ingredients!] If there is a time limit, POINT which often carelessly lapses, a coupon and a merchandise voucher can use everything.

About

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.

Highlights
  • AI Date Scanner
  • Pantry & Fridge Inventory
  • Skincare PAO Tracker
  • Medicine Cabinet Organizer
  • Smart Expiry Reminders
  • Custom Categories
  • 100% Offline Data
Features
Read full description

Throwing away expired food and outdated cosmetics is literally throwing away money.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

Screenshots

Limit4 screens
Kigen Log4 screens

Verdict

The call

The clearest difference is rating: Kigen Log at 5.0 against Limit's 3.5. Kigen Log also leads on update cadence (monthly vs every 44 months). Limit's advantage is in-app purchases (none vs 4) and ratings volume (4 vs 1). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Kigen Log sells 4 in-app purchases, starting at $1.99 per month. Limit asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Kigen Log holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

Limit ships an update every 44 months, Kigen Log monthly. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

Scorecard6 real differences · 4 level
Limit versus Kigen Log: the parameters behind the verdict, then further details
ParameterLimitKigen Log
PriceFreeFree
Rating3.5 (4 ratings)5.0 (1 ratings) — better
Positive reviews65.7% of reviews—
Number of ratings4 — better1
Update frequencyEvery 44 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 — better15.0
Further details — not scored
Size30 MB43 MB
Age rating4+4+
DeveloperCatchAppTianjin Illuso Information Technology Co., Ltd.

Customer experience

Limit

All ratings4 ratings
Positive50.0%
Neutral25.0%
Negative25.0%
Written reviews35 reviews
Positive65.7%
Neutral8.6%
Negative25.7%

Kigen Log

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Limit

No in-app purchases

4 purchases

Kigen Log

Subscriptions3
  • Monthly$1.991 Month
  • Monthly$2.991 Month
  • Yearly7 Days trial$14.991 Year
One-time1
  • Lifetime$34.99

Questions

Is Limit free?
Limit is free to download, with no in-app purchases.
Is Kigen Log free?
Kigen Log is free to download, with in-app purchases available.
Which has better reviews, Limit or Kigen Log?
Kigen Log is rated higher. Limit averages 3.5 out of 5 from 4 ratings, while Kigen Log averages 5.0 from 1 ratings.
Do Limit or Kigen Log have ads?
Neither Limit nor Kigen Log shows ads.
Which is updated more often, Limit or Kigen Log?
Limit ships an update every 44 months, and Kigen Log monthly. Most recently, Limit was updated on November 6, 2026 and Kigen Log on November 5, 2026.

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