Comparison

Simple Timer & Alarm ListTimer vs Posti

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

Head to head
About

Simple Timer & Alarm ListTimer

This app offers a simple, one-tap timer for various activities like focus, study, and workouts. It displays finish times, works in the background with notifications, and supports vibration for silent mode. An upgrade option removes ads and adds lock screen countdowns and custom sounds.

Highlights
  • One-tap start
  • Finish times displayed
  • Background notifications
  • Vibration for silent mode
  • Easy repeat function
  • Battery friendly operation
Features
Read full description

ListTimer is a free timer app that can be started with just one tap. It displays end times and works in the background. ●One Tap to Start All you have to do is tap it once. ●Finish Times Displayed on Screen It shows the time your alarm will finish. ●Notifies You in Background When the timer ends, ListTimer also notifies you in the background. ●Vibration ListTimer vibrates your device so you can also use it in silent mode. ●Repeat Easily Tap the repeat button to repeat the timer at intervals. ●Battery Friendly ListTimer doesn't consume your battery power in the background because it notifies you after you close the app. URL Scheme = "listtimer:" @http://icons8.com/ ■■ Upgrade ■■ - No Ads - Countdown on Lockscreen - Change Alarm Sound - Customize Theme Color - Longer Interval Settings - Save 2 or More Favorites 【Privacy Policy and Term of Use】 https://texttospeech.helpshift.com/a/timerapp/?l=en&s=help&f=privacy-policy

About

Posti

Features
Read full description

Please Note: Posti is optimized for package tracking within South Korea. For the best experience, we recommend using this app for shipments within South Korea. Stop searching portal websites or repeatedly opening carrier apps just to see where your package is. Posti is an intelligent delivery tracking app that keeps you informed from dispatch to completion via push notifications, the Dynamic Island, and Lock Screen Live Activities—all with a single tracking number entry. Key Features - Dynamic Island & Live Activities: When a delivery is out for same-day arrival, monitor its progress seamlessly via the Dynamic Island and Live Activities. All prior transit steps are delivered via push notifications. - Intuitive 5-Stage Gauge: Instantly understand your shipment flow at a glance with a visual progress bar (Preparing, In Transit, Out for Delivery, and Delivered). - Custom Category Icons: Assign distinct icons tailored to your package (fashion, electronics, food, etc.) to organize multiple deliveries intuitively. - Instant Tracking Without Sign-in: No sign-ups or personal identity verifications required. Start tracking immediately by simply entering the tracking number. - Timeline Tracking History: Tap the in-app widget to view a clean, chronological timeline of terminal check-ins, check-outs, and transit hub updates. Supported Carriers - Major Domestic Carriers (Korea): CJ Logistics (CJ대한통운), Korea Post (우체국택배), Coupang (쿠팡), Hanjin Express (한진택배), Lotte Global Logistics (롯데택배), Logen (로젠택배), Kyungdong Express (경동택배), Daesin Express (대신택배), Hapdong Express (합동택배), Chunil Express (천일택배), Kunyoung Express (건영택배), Yongma Logis (용마로지스), Ilyang Logis (일양로지스), SLX, GS25 CVSnet, CU Post, Homepick, Hanseo Honam Express, Hanips (HPL), GoodstoLuck, Today Pickup, Today, Delibox, LTL - International Express & Cross-border: LX Pantos, SWG Express, CWAY, ACT & Core Logistics, Korea Post EMS, DHL, FedEx, UPS, Cainiao Global, USPS, TNT, Japan Post, Sagawa, Yamato, Yuubin (Supported couriers are subject to change.) Usage Guide & Posti Pro Subscription - First 10 Free Deliveries: All users can register up to 10 deliveries and experience real-time widgets and notification features completely free of charge without any payment. (As the free version offers the exact same features, we recommend trying out the free trial first before subscribing.) - Posti Pro Subscription: Starting from your 11th delivery, enjoy unlimited tracking with no count restrictions through an auto-renewing subscription of KRW 1,100 / month (or local currency equivalent). In-App Purchases & Auto-Renewal Details - Payment will be charged to your Apple ID account at confirmation of purchase. - Subscriptions automatically renew monthly at the same price unless canceled at least 24 hours before the end of the current billing cycle. - You can manage or cancel your subscription at any time by going to your iOS device's [Settings] > [Apple ID Account] > [Subscriptions]. - When changing devices or reinstalling the app, you can restore your existing active subscription free of charge via "Restore Purchases" in the app. [Terms of Use & Privacy Policy] • Terms of Use(EULA): https://habitual-tendency-6a4.notion.site/Posti-3c4cb86ed83b80f4a029c0df7260cbd5?source=copy_link • Privacy Policy: https://habitual-tendency-6a4.notion.site/Posti-3c4cb86ed83b8034a817f96dbd1e9609?source=copy_link

Screenshots

Simple Timer & Alarm ListTimer4 screens
Posti4 screens

Verdict

The call

The clearest difference is ads: Posti at none against Simple Timer & Alarm ListTimer's shown. Simple Timer & Alarm ListTimer's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.6). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Simple Timer & Alarm ListTimer sells 4 in-app purchases, starting at $0.49 per 7 days and Posti sells 1 in-app purchase, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

Scorecard3 real differences · 7 level
Simple Timer & Alarm ListTimer versus Posti: the parameters behind the verdict, then further details
ParameterSimple Timer & Alarm ListTimerPosti
PriceFreeFree
Rating4.7 (303 ratings) — better—
Positive reviews89.1% of reviews—
Number of ratings303 — better—
Update frequencyEvery 5 days—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better18.6
Further details — not scored
Size36 MB2 MB
Age rating4+4+
DeveloperLemon LLCSeongHak Song

Bugs and requests

Simple Timer & Alarm ListTimer

Reported bugs

5 issues
  • Alarm fails to trigger when app is closed or locked
  • Vibration doesn't work reliably in background
  • App fails to download (stuck on iCloud icon)
  • Notification bar alert insufficient to wake users
  • Inconsistent vibration performance in some scenarios

Requested features

7 requests
  • 12-hour time format option for end-time display
  • Independent alarm volume control (separate from phone volume)
  • Simpler repeat function toggle (zero repeat option in settings)
  • Text/description field to note what timer is for
  • Interval repetition with alerts
Show 2 more
  • Larger font size option
  • Custom time ranges including seconds

Posti

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Simple Timer & Alarm ListTimer

Subscriptions3
  • ListTime One Weeek$0.497 Days
  • ListTimer Plus$2.491 Month
  • ListTimer Plus7 Days trial$14.991 Year
One-time1
  • ListTimer Plus$4.99
1 purchases

Posti

Subscriptions1
  • Posti Pro$0.491 Month

Questions

Is Simple Timer & Alarm ListTimer free?
Simple Timer & Alarm ListTimer is free to download, with in-app purchases available.
Is Posti free?
Posti is free to download, with in-app purchases available.
Do Simple Timer & Alarm ListTimer or Posti have ads?
Simple Timer & Alarm ListTimer shows ads; Posti does not.

Other comparisons