Comparison

UntilSince vs Simple Stickies

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

Head to head
About

UntilSince

Track past and future events with a simple interface. See time remaining until upcoming events or time elapsed since past occurrences. Ideal for managing deadlines, anniversaries, or personal milestones.

Highlights
  • Track future events
  • Track past events
  • Countdown timer
  • Time elapsed counter
  • Recurring event tracking
  • Reverse to-do list
Features
Read full description

UntilSince provides a simple way to keep track of events that happened or have yet to happen. There are two main sections in the app. Until - Here you can see the time until the events are away Since - Here you see past events and the time since the events occured Keep up with events that have happened, have yet to happen, recur regularly or happen counted. UntilSince can be used to keep track how long ago events happend, as a reverse todo list or as a reminder how long until events.

About

Simple Stickies

Features
Read full description

Simple Stickies is a clean and easy way to keep notes close at hand on your iPhone. Write quick thoughts, reminders, to-do lists, and work notes in a simple sticky note interface designed to stay out of your way. Use Simple Stickies to capture ideas fast, switch between notes in a tap, pin a note to your widget, and keep everything in sync with iCloud. You can also write quick math directly inside a note, making it easy to calculate totals, budgets, percentages, and everyday numbers while you work. Features: Simple sticky notes for iPhone Quick math calculations inside notes iCloud sync Home Screen widget support Create and switch between notes easily Pin a note for quick access Clean, lightweight design Simple Stickies helps you keep important things visible, simple, and always within reach.

Screenshots

UntilSince3 screens
Simple Stickies4 screens

Verdict

The call

The clearest difference is iOS requirement: UntilSince at 15.0 against Simple Stickies's 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

UntilSince ships an update monthly, Simple Stickies every 4 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
UntilSince versus Simple Stickies: the parameters behind the verdict, then further details
ParameterUntilSinceSimple Stickies
PriceFreeFree
Rating3.8 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyMonthlyEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better17.0
Further details — not scored
Size3 MB4 MB
Age rating4+4+
DeveloperDavid WalterRuben Martin Salvador

In-app purchases

None

UntilSince

No in-app purchases

None

Simple Stickies

No in-app purchases

Questions

Is UntilSince free?
UntilSince is free to download, with no in-app purchases.
Is Simple Stickies free?
Simple Stickies is free to download, with no in-app purchases.
Do UntilSince or Simple Stickies have ads?
Neither UntilSince nor Simple Stickies shows ads.
Which is updated more often, UntilSince or Simple Stickies?
UntilSince ships an update monthly, and Simple Stickies every 4 weeks. Most recently, UntilSince was updated on October 24, 2026 and Simple Stickies on October 25, 2026.

Other comparisons