Comparison

InstantLog vs Shift Work Alarm

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

Head to head
About

InstantLog

Effortlessly capture important moments with a single tap. Log time for work, study, or routines, add notes, and organize entries with custom tags. Offers smart auto-fill and history viewing for easy management.

Highlights
  • One-tap time logging
  • Custom time entry
  • Quick tags for categorization
  • Smart auto-fill notes
  • History view with search and filters
  • CSV export (Premium)
  • Backup and restore (Premium)
  • Home screen widgets
  • Apple Watch support
Features
Read full description

InstantLog helps you capture a moment before it slips away. Save the time with one tap, hold to record an idea, or mark where you parked. No InstantLog account is required. THREE QUICK ACTIONS • Stamp: save the current time, with an optional note and smart auto-fill. • Recording: press and hold to create a stamp and record audio. Release to save, or slide up to cancel only the audio. • Parking: save a parking spot, then find your car with a map, distance, parking details, and Apple Maps walking directions. ON YOUR WRIST Record directly on Apple Watch. Stamps and recordings are saved locally when the phone is unavailable and sync to your paired iPhone later. Check pending/synced status and listen to your Watch recordings. MAKE IT YOURS Set iPhone and Apple Watch button positions independently from iPhone Settings. Add text or more recordings to existing stamps. Use quick tags, smart suggestions, time-based rules, history search and filters, flexible time entry, and Home Screen widgets. FREE CORE FEATURES Recording, playback, Watch audio sync, button customization, and basic parking save/retrieval are free. Your stamps, notes, and recordings are stored on device; Watch recordings transfer to the paired iPhone. Transcription and translation are not included. PREMIUM — ONE-TIME PURCHASE Add GPS to regular iPhone stamps, unlock the advanced find-car direction arrow on iPhone and Apple Watch, export CSV, back up and restore your data including recordings saved on iPhone, and remove banner ads. Backups do not include recordings still waiting on Watch. No subscription.

About

Shift Work Alarm

This alarm clock is designed for individuals with non-traditional work schedules. It offers customizable alarms that can automatically skip holidays and follow specific shift patterns, ensuring you wake up on workdays and rest on days off. It also includes a smart calendar and spoken reminders for various needs.

Highlights
  • Shift-based alarms
  • Automatic holiday skipping
  • Customizable rotation patterns
  • Spoken reminders
  • Smart calendar view
  • Rings through silent mode
Features
Read full description

Shift Alarm is built for people who don't work 9-to-5. If you run 4 on / 2 off, rotate on a three-crew pattern, or juggle morning, swing and night shifts, a regular alarm clock works against you. Shift Alarm turns your rotation into a single rule, knows your public holidays, and rings on make-up workdays so you never sleep through an early start. WHY SHIFT ALARM - Handed to the iOS system clock: alarms ring on silent, in Focus and on Standby — no settings to configure. - Rotating shifts in one rule: set the template and start date and the next 14 days are laid out for you. - Holiday-aware: work alarms stay quiet on public holidays and ring on announced make-up workdays. - Follow my schedule: mark any single day as work or off and your alarms adjust. - Every repeat rule you need: weekdays, weekends, specific date, monthly, yearly and custom intervals. - Reminders: fixed times, repeating intervals or workdays only — good for medication, water and hourly chimes. - Spoken name: the alarm can speak the label instead of playing a tone. - Skip one occurrence when you're already awake, without affecting the next. ALARM VS REMINDER Alarms use the system alarm channel and always ring — use them for anything that has to wake you. Reminders use notifications and won't force sound on silent — use them for water, stretch breaks and hourly nudges. PUBLIC HOLIDAYS US federal and UK bank holiday dates are built in, including substitute days, and refreshed automatically. Pick your region in Settings. Free to download, with the core holiday-aware alarm available at no cost. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://alarm1.pages.dev/privacy

Screenshots

InstantLog4 screens
Shift Work Alarm4 screens

Verdict

The call

The clearest difference is ads: Shift Work Alarm at none against InstantLog's shown. Shift Work Alarm also leads on update cadence (every 4 days vs every 2 months). InstantLog's advantage is device support (3 vs 1) and iOS requirement (17.0 vs 26.0). On price, rating, ratings volume 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. InstantLog sells 1 one-off in-app purchase and Shift Work Alarm sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for InstantLog against 5.0 for Shift Work Alarm. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

InstantLog ships an update every 2 months, Shift Work Alarm every 4 days. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
InstantLog versus Shift Work Alarm: the parameters behind the verdict, then further details
ParameterInstantLogShift Work Alarm
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 2 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS17.0 — better26.0
Further details — not scored
Size8 MB11 MB
Age rating4+4+
DeveloperWEI-LUN HUANG秋丽 陈

Customer experience

InstantLog

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Shift Work Alarm

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

In-app purchases

1 purchases

InstantLog

One-time1
  • InstantLog - Quick Timestamp$1.99
2 purchases

Shift Work Alarm

Subscriptions2
  • Shift Pro Monthly$0.991 Month
  • Shift Alarm Pro$9.991 Year

Questions

Is InstantLog free?
InstantLog is free to download, with in-app purchases available.
Is Shift Work Alarm free?
Shift Work Alarm is free to download, with in-app purchases available.
Which has better reviews, InstantLog or Shift Work Alarm?
InstantLog and Shift Work Alarm are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do InstantLog or Shift Work Alarm have ads?
InstantLog shows ads; Shift Work Alarm does not.
Which is updated more often, InstantLog or Shift Work Alarm?
InstantLog ships an update every 2 months, and Shift Work Alarm every 4 days. Most recently, InstantLog was updated on October 13, 2026 and Shift Work Alarm on October 12, 2026.

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