Comparison

OPPLE Smart vs Last Time Tracker

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

Head to head
About

OPPLE Smart

Easily set up and manage your smart lighting system. Organize devices, create lighting scenes, and control your lights with simple taps. Manage users and define different areas within your smart lighting project.

Highlights
  • Create smart lighting projects
  • Define lighting areas
  • Discover and organize devices
  • Create and manage lighting scenes
  • Manage system users
  • One-touch lighting control
Features
Read full description

The OPPLE Smart Lighting app allows you to setup and control an OPPLE BLE Smart Lighting system in a very easy way. The following tasks can be done with just a few taps of your finger: - Create your smart lighting project and define various areas. - Discover and organise your OPPLE smart lighting devices, including luminaires, sensors and switches. - Create and manage your lighting scenes. - Manage the users of your smart lighting system. - Control your lighting with just one touch of your finger.

About

Last Time Tracker

This app helps you track how long it's been since you last performed non-daily tasks. It learns your habits to provide gentle reminders without the pressure of streaks. Data is securely stored in your iCloud.

Highlights
  • Track infrequent tasks
  • No streaks or guilt
  • Learns your rhythm for reminders
  • iCloud sync and backup
  • Home screen widgets
  • Calendar and history view
  • Customizable categories and icons
Features
Read full description

When did you last change the AC filter? Take the dog to the vet? Wash the bedsheets? Dayback remembers for you. It's a simple "days since" tracker for the things you do every now and then — the ones that never fit in a daily habit app. NO STREAKS. NO GUILT. Habit trackers expect you to do things every day and punish you with broken streaks when you don't. Real life isn't like that. Some things happen every few weeks, others twice a year. Dayback just shows how long it's been, quietly, without pressure. HOW IT WORKS • Add the things you want to keep track of — in seconds. • Tap the check button when you do it. That's it. • See at a glance: "12 days ago", "4 months ago". • Forgot to log it? Add any past date, with an optional note (like "45,200 km" or "Vaccine V10"). LEARNS YOUR REAL RHYTHM You don't need to set a schedule. After a few logs, Dayback learns how often you actually do each thing — "every ~6 weeks", "every ~3 months" — and uses it for gentle reminders around the usual time. SAFE IN YOUR iCLOUD Turn on sync and your events are kept up to date and safely backed up in your own iCloud. New iPhone or reinstalled the app? Turn sync on and everything comes back. Dayback keeps it in a private app folder — we never see your data. WIDGETS Check how long it's been without opening the app, and log with one tap right from your Home Screen. Choose which events each widget shows, in small, medium or large — plus round Lock Screen widgets that log with a tap. YOUR WHOLE HISTORY • Calendar view: tap any day to see what you did. • Rhythm chart for each event: shortest, longest and usual interval. • Full log history with your notes. MADE FOR THE EASY-TO-FORGET STUFF • Home: AC filter, bedsheets, deep cleaning, smoke detector, fridge. • Car: oil change, tires, registration, car wash. • Health & self-care: dentist, check-ups, haircut, contact lenses, medication refills. • Plants & pets: watering, repotting, vet visits, flea treatment, grooming. • Family & life: calling your parents, bills, renewals. Organize everything with categories — use the built-in ones or create your own — and pick from more than 170 icons and 16 colors. PRIVATE BY DESIGN • No account, no sign-up. • Your events and notes stay on your device — or, with sync on, in your own iCloud. • No ads. • Export a backup file whenever you want. • Works offline. DAYBACK PRO — PAY ONCE, KEEP IT FOREVER Dayback is free to use with up to 3 events and 3 custom categories. Dayback Pro unlocks unlimited events and categories, plus sync and backup in your iCloud, with a single one-time purchase. No subscription. Available in English, Portuguese and Spanish, with light and dark mode. Privacy Policy: https://moovtech.app/dayback/privacy Terms of Use: https://moovtech.app/dayback/terms

Screenshots

OPPLE Smart4 screens
Last Time Tracker4 screens

Verdict

The call

The clearest difference is review sentiment: Last Time Tracker at 100% against OPPLE Smart's 29%. Last Time Tracker also leads on update cadence (daily vs monthly). OPPLE Smart's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On price, ads 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. Last Time Tracker sells 1 one-off in-app purchase. OPPLE Smart asks for nothing beyond the download.

UpkeepUpdate frequency

OPPLE Smart ships an update monthly, Last Time Tracker daily. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

Scorecard5 real differences · 5 level
OPPLE Smart versus Last Time Tracker: the parameters behind the verdict, then further details
ParameterOPPLE SmartLast Time Tracker
PriceFreeFree
Rating1.7 (16 ratings) — better—
Positive reviews28.6% of reviews100.0% of reviews — better
Number of ratings16 — better—
Update frequencyMonthlyDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better16.4
Further details — not scored
Size123 MB49 MB
Age rating4+4+
DeveloperOpple Lighting Co., Ltd.MoovTech

Customer experience

OPPLE Smart

All ratings15 ratings
Positive6.7%
Neutral6.7%
Negative86.7%
Written reviews21 reviews
Positive28.6%
Neutral9.5%
Negative61.9%

Last Time Tracker

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

OPPLE Smart

No in-app purchases

1 purchases

Last Time Tracker

One-time1
  • Dayback Pro$4.99

Questions

Is OPPLE Smart free?
OPPLE Smart is free to download, with no in-app purchases.
Is Last Time Tracker free?
Last Time Tracker is free to download, with in-app purchases available.
Do OPPLE Smart or Last Time Tracker have ads?
Neither OPPLE Smart nor Last Time Tracker shows ads.
Which is updated more often, OPPLE Smart or Last Time Tracker?
OPPLE Smart ships an update monthly, and Last Time Tracker daily. Most recently, OPPLE Smart was updated on October 24, 2026 and Last Time Tracker on October 12, 2026.

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