Comparison

DimClock vs SameDay Journal

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

Head to head
About

DimClock

This app provides a simple, dimmable clock with customizable text colors for the time, date, and seconds. It's designed for low energy consumption by reducing screen backlight brightness.

Highlights
  • Dimmable backlight
  • Customizable text colors
  • Low energy consumption
  • Displays time, date, and seconds
  • Simple interface
Features
Read full description

DimClock is a dimmable simple clock app that works with low energy consumption by reducing brightness of backlight of iPhone screen. You can customize the brightness of the backlight and the color of the date, time, and seconds text.

About

SameDay Journal

Read full description

SameDay Journal is a daily journal with one idea behind it: what you write today is more interesting when you can see what you wrote on this same day a year ago, and the year before that. Open the app and today's entry is waiting at the top. Below it, the same calendar day from every previous year you've written — Thursday, August 6, 2025, and the one before that, each with its photo if it had one. Some days that's a quiet reminder of an ordinary week. Some days it isn't. WRITING • One entry a day, with an optional photo • A gentle daily prompt if you want one, or a blank page if you don't • Swipe between days, or use the calendar to jump to any date • Search everything you've written • An optional daily reminder at a time you choose THE SAME DAY, ACROSS YEARS • Today's entry sits above the same date from every earlier year • Past entries show their full date and weekday, not just the year • Tap any photo to view it full screen • The calendar marks the days you've written on • Play a slideshow of your photos over any range of dates, and an optional year-end recap on December 31 WEATHER, IF YOU WANT IT Turn it on and each day's entry records the city and the day's weather alongside what you wrote. It's optional, off until you enable it, and the app works exactly the same without it. YOUR JOURNAL IS YOURS There is no account and no sign-up. Nothing you write is uploaded to a server, because there is no server. No ads, no analytics, no tracking, no subscription, nothing to unlock. Your entries and photos live on your device. That also means backups are worth taking seriously, and the app helps: export your whole journal — entries and photos — to a single file you save wherever you like, import it back on a new phone, and get a nudge every couple of months if it's been a while. SameDay Journal is a small personal project, shared as-is with people who might like it. It does the things above and deliberately not much else.

Screenshots

DimClock4 screens
SameDay Journal4 screens

Verdict

The call

The clearest difference is device support: DimClock at 3 against SameDay Journal's 1. DimClock also leads on iOS requirement (9.3 vs 17.0). On price, update cadence, ads 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DimClock ships an update every 5 days, SameDay Journal every 8 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
DimClock versus SameDay Journal: the parameters behind the verdict, then further details
ParameterDimClockSameDay Journal
PriceFreeFree
Rating4.3 (3 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 5 days — betterEvery 8 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS9.3 — better17.0
Further details — not scored
Size8 MB1 MB
Age rating4+4+
DeveloperKatsuhiko NodaAlexandra Tinker

In-app purchases

None

DimClock

No in-app purchases

None

SameDay Journal

No in-app purchases

Questions

Is DimClock free?
DimClock is free to download, with no in-app purchases.
Is SameDay Journal free?
SameDay Journal is free to download, with no in-app purchases.
Do DimClock or SameDay Journal have ads?
Neither DimClock nor SameDay Journal shows ads.
Which is updated more often, DimClock or SameDay Journal?
DimClock ships an update every 5 days, and SameDay Journal every 8 days. Most recently, DimClock was updated on November 3, 2026 and SameDay Journal on November 5, 2026.

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