Expiron vs HowLong
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Expiron
Easily manage the shelf life of your products with this app. Track production and expiration dates, set reminders, and organize items like food, cosmetics, and medicine to reduce waste.
- Track production and expiration dates
- Calculate remaining shelf life
- Schedule custom reminders
- Add photos for identification
- Organize various product types
- Share expiration information
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Expiron helps you keep track of expiration dates and remember when products should be used. Simply enter a product name, select its production and best-before dates, and choose when you would like to be reminded. Expiron calculates the remaining time and keeps the important details organized in one convenient place. Key features: • Track production and expiration dates • See how much shelf life remains • Schedule reminders before products expire • Add photos for easier identification • View product information at a glance • Organize food, household items, cosmetics, medicine, and more • Share expiration information when needed Whether you are organizing your kitchen, checking household supplies, or managing products with limited shelf life, the app makes important dates easier to remember. Stay organized, use products on time, and reduce unnecessary waste with Expiron.
HowLong
Easily manage expiration dates and important deadlines for food, returns, warranties, and subscriptions. Get timely reminders to avoid missing crucial dates. Organize and track items with customizable details and multiple reminder options.
- Track food expiration dates
- Manage return windows
- Monitor warranty deadlines
- Renew documents
- Set subscription reminders
- Scan dates with camera
- Import from Photos
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Keep expiration dates and important deadlines in one place. Track food expiration dates, return windows, warranty deadlines, document renewals, and subscription dates—and get reminders before time runs out. Add items manually, scan dates with your camera, import from Photos, or use the system Share extension. Each item supports a category, notes, source, and expiration date. Set multiple advance reminders. Home highlights items expiring soon and items that have expired. Calendar lets you browse deadlines by date, Search finds items by title, notes, or category, and widgets and Apple Watch keep countdowns close at hand. Complete and archive handled items, then restore them later. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: HowLong at none against Expiron's shown. On price, review sentiment, update cadence and in-app purchases 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. Expiron sells 1 one-off in-app purchase and HowLong sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Expiron ships an update every 10 days, HowLong every 5 days. Both last shipped on November 6, 2026.
| Parameter | Expiron | HowLong |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 10 days | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 19 MB | 130 MB |
| Age rating | 4+ | 4+ |
| Developer | Shokhrukh Akhmatov | 荣福 方 |
Customer experience
Expiron
HowLong
In-app purchases
Expiron
- Expiron PRO$1.99
HowLong
- Premium Monthly7 Days trial$0.991 Month
- Premium 年付7 Days trial$4.991 Year
- Lifetime Premium$9.99









