Comparison

Birthday Tracker vs Days Until

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

Head to head
About

Birthday Tracker

Features
Read full description

Birthday Tracker is a simple and private birthday reminder app. • Add people with name, birth date, group, photos and notes • See Next Birthday, Today, next 7 days, and upcoming 30-day agenda • Filter and search by group, month, and notification status • Set reminder time and reminder offsets, including custom days • Choose leap-day rule for Feb 29 birthdays (Feb 28 or Mar 1) • Switch app language (English/Russian) and accent color • Works fully offline with on-device storage No account required. No ads. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Days Until

This app helps you intentionally track important dates and deadlines in a clean, vertical list. It's designed for everyday life and professional use, keeping your crucial dates organized and visible without clutter.

Highlights
  • Clean vertical list of all upcoming dates
  • Date-only or timed deadlines
  • Color-code related countdowns
  • Add notes for context
  • Manual list reordering
  • Mark complete, restore, or duplicate
  • No account required
Read full description

Days Until: Countdown If you're anything like me, you may have tried to keep everything in your brain, at once. I created Days Until: Countdown because I wanted a tool where I can practice intentionality (e.g., pausing and inputting the dates that were important). View this app as a relationship with intentionality, to pause, breathe, and track the things important to you. It's helpful to see your countdowns in one clean vertical list. Built for everyday life and professional work: lawyers tracking filing dates, legal assistants watching response deadlines, office managers keeping team dates visible, students watching exams, and anyone who wants important dates out of their head and in one clear place. Use Days Until for: Legal and filing deadlines Bills, rent, and renewal dates School assignments and exams Office deadlines and follow-ups Trips and travel dates Birthdays and anniversaries Job applications Project milestones Appointments Anything coming up Why people choose Days Until: All upcoming dates in one clean vertical list Date-only or timed deadlines Color-code related countdowns Add notes for context Reorder your list manually Mark complete, restore, or duplicate in a tap Delete safely with confirmation No account required Your countdowns stay on your device Simple on purpose. No calendar clutter. No task-manager sprawl. No dashboard noise. One paid download. No subscription. Just the dates that matter, with the time remaining easy to see. Terms: https://myworkingmemory.ai/countdowns-terms.html Privacy: https://myworkingmemory.ai/countdowns-privacy.html

Screenshots

Birthday Tracker4 screens
Days Until4 screens

Verdict

The call

The clearest difference is price: Birthday Tracker at Free against Days Until's $1.29. Days Until's advantage is device support (4 vs 2). On update cadence, 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

Birthday Tracker is free to download; Days Until costs $1.29 up front. Birthday Tracker sells 2 in-app purchases, starting at $3.99 per month and Days Until sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Birthday Tracker ships an update every 5 days, Days Until weekly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
Birthday Tracker versus Days Until: the parameters behind the verdict, then further details
ParameterBirthday TrackerDays Until
PriceFree — better$1.29
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, Mac, Vision Pro — better
Requires iOS16.4 — better17.0
Further details — not scored
Size40 MB2 MB
Age rating4+4+
DeveloperZakhar ShylovMyworkingmemory LLC

In-app purchases

2 purchases

Birthday Tracker

Subscriptions2
  • Premium Monthly$3.991 Month
  • Premium Yearly$29.991 Year
2 purchases

Days Until

Subscriptions2
  • Monthly Subscription$1.991 Month
  • Annual Subscription$18.001 Year

Questions

Is Birthday Tracker free?
Birthday Tracker is free to download, with in-app purchases available.
Is Days Until free?
Days Until costs $1.29, and also offers in-app purchases.
Do Birthday Tracker or Days Until have ads?
Neither Birthday Tracker nor Days Until shows ads.
Which is updated more often, Birthday Tracker or Days Until?
Birthday Tracker ships an update every 5 days, and Days Until weekly. Most recently, Birthday Tracker was updated on October 31, 2026 and Days Until on November 5, 2026.

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