Comparison

Just Timers vs Lock Screen Timer & Stopwatch

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

Head to head
About

Just Timers

Create and manage multiple named timers, including counters, stopwatches, and interval timers. Customize alerts with sounds and haptics, and integrate with Shortcuts for advanced automation. Sync across devices and utilize widgets for convenient control.

Highlights
  • Multiple named timers (counter, stopwatch, interval)
  • Customizable alerts (sound, haptics, critical alerts)
  • Shortcuts and URL integration
  • Interval templates for complex routines
  • Widgets and Live Activities support
  • iCloud sync across devices
  • Light and Dark themes
Features
Read full description

Just Timers: The missing timers app Quickly and easily create multiple named counter, stopwatch and interval timers, sync across devices and even use Tags to group timers together Assign alert sounds, haptics and even critical alerts to notify you when a timer expires Assign Shortcuts and URLs to run when timers stop* (more actions coming soon!) Use intervals to create complex workout routines, or go a step deeper with interval templates and Shortcuts integration Use Shortcuts to create complex interval sets and control timers with your voice Use Widgets to keep track of and control your timers, as well as quickly create single-use "self-destruct" timers Sync timers with iCloud across your other devices Supports Live Activities, Widgets and the Dynamic Island Light and Dark Themes * Shortcuts and URLs can only run when the app is open or notification is tapped Need help? Contact support@justtimers.app or find us on Twitter @JustTimers

About

Lock Screen Timer & Stopwatch

Features
Read full description

Lock Screen Timer is built for fast and distraction-free timing. Perfect for workouts, intervals, rest times or any quick task, the app lets you control your timers directly from your iOS Lock Screen — no unlocking required. Key features: • Three independent timers • Built-in stopwatch • Native iOS Lock Screen widgets • Start, pause and reset with a single tap • Clean, minimal and intuitive design Designed to feel right at home on iOS, Lock Screen Timer keeps your focus where it belongs.

Screenshots

Just Timers4 screens
Lock Screen Timer & Stopwatch3 screens

Verdict

The call

The clearest difference is update cadence: Just Timers at every 4 weeks against Lock Screen Timer & Stopwatch's every 3 months. Just Timers also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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. Just Timers sells 8 one-off in-app purchases and Lock Screen Timer & Stopwatch sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Just Timers ships an update every 4 weeks, Lock Screen Timer & Stopwatch every 3 months. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Just Timers versus Lock Screen Timer & Stopwatch: the parameters behind the verdict, then further details
ParameterJust TimersLock Screen Timer & Stopwatch
PriceFreeFree
Rating4.1 (30 ratings) — better—
Positive reviews57.5% of reviews—
Number of ratings30 — better—
Update frequencyEvery 4 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS17.6 — better18.6
Further details — not scored
Size26 MB13 MB
Age rating4+4+
DeveloperAaron DippnerAdrian Ilka

Bugs and requests

Just Timers

Reported bugs

32 issues
  • Repeat function causing repeated shortcut execution
  • No sound even with critical alerts on
  • Notifications won't stop after timer completion
  • Interval timer progress lost
  • Stock timers restoring after deletion
Show 27 more
  • Watch app unusable, complications incorrect
  • Timers activating and changing duration after update
  • Timers going off after being stopped
  • Negative timers displayed
  • Alerts not going off
  • Timers with intervals spontaneously resetting
  • Watch notifications inconsistent
  • Timer display stuck
  • Widget display stuck
  • Intervals stuck, skipping inconsistent
  • Choosing sound causes it to play indefinitely
  • Timer resets when modifying sound
  • No default timer settings
  • Manual sync required for phone/watch timers
  • Buttons do nothing or wrong action
  • Siri not working with new version
  • Shortcut action to create timer throws error
  • Can't change timer volume (too loud with headphones)
  • Sound continues to ring after stop/dismiss
  • Contact button in settings not working
  • Can't scroll down to add new custom timer on Watch
  • Watch face off means no alert
  • Alert only happens when app is open on Watch
  • Weak buzz with no customization on Watch
  • App crashes before timer expires
  • App sluggish and buggy
  • Purchasing tiers not clearly disclosed upfront

Requested features

19 requests
  • Menu bar timer on Mac
  • Widgets for home screen
  • Custom sounds for timers
  • Delayed timer start (date/time)
  • Group timers and trigger individual timers
Show 14 more
  • Enter date and time for timers
  • Option to quickly create one-off timers
  • Prevent app launch when tapping Live Activity
  • Templates for timer types
  • Clear explanations for settings
  • Siri integration improvements
  • Ability to set different sounds for each timer
  • More alarming sound options
  • Vibrating function on Watch
  • Improved x-callback integration
  • Rest API improvements
  • Ability to group timers
  • Reset individual timers on Watch easily
  • More alert tones

Lock Screen Timer & Stopwatch

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Just Timers

One-time8
  • Small Toy$0.99
  • v1 Unlimited Timers (Legacy)$1.99
  • Tier 1$1.99
Show 5 more
  • Medium Toy$2.99
  • v1 Upgrade$2.99
  • Large Toy$4.99
  • Tier 2$4.99
  • Huge Toy$9.99
1 purchases

Lock Screen Timer & Stopwatch

One-time1
  • Pro (Lifetime)$1.99

Questions

Is Just Timers free?
Just Timers is free to download, with in-app purchases available.
Is Lock Screen Timer & Stopwatch free?
Lock Screen Timer & Stopwatch is free to download, with in-app purchases available.
Do Just Timers or Lock Screen Timer & Stopwatch have ads?
Neither Just Timers nor Lock Screen Timer & Stopwatch shows ads.
Which is updated more often, Just Timers or Lock Screen Timer & Stopwatch?
Just Timers ships an update every 4 weeks, and Lock Screen Timer & Stopwatch every 3 months. Most recently, Just Timers was updated on October 15, 2026 and Lock Screen Timer & Stopwatch on October 1, 2026.

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