Comparison

KeyDays:Day Counter & Tracker vs Six Throws

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

Head to head
About

KeyDays:Day Counter & Tracker

Track important dates like birthdays, anniversaries, and holidays with a clean, ad-free interface. Visualize your progress with customizable widgets for your home and lock screens. Stay organized and never miss a special occasion.

Highlights
  • Countdown and count-up day counters
  • Birthday and anniversary reminders
  • Holiday tracking
  • Home Screen and Lock Screen widgets
  • Progress visualization
Features
Read full description

KeyDays helps you count down and count up the days that matter — birthdays, anniversaries, exams, holidays, and personal milestones — with a calm, focused design. Track important dates, see your progress at a glance, and stay reminded with beautiful Home Screen and Lock Screen widgets. No clutter, no ads — just your days. ◎ Birthday and anniversary reminders ◎ Countdown and count-up day counters ◎ Calendar-friendly holiday tracking ◎ Life, year, month, and day progress widgets Privacy Policy: https://dominich.notion.site/KeyDays-0038bfe6065d4d9c84045cda525d50b7 Terms of Service: https://dominich.notion.site/KeyDays-6c3cc138e320407e84684c8b58bd765f

About

Six Throws

Features
Read full description

Hold one question in mind, take a breath, throw the coins six times, and read the hexagram. COINS THAT FOLLOW YOUR HAND Three worn Qianlong cash coins are driven in real time by the phone's motion sensors. Push your hand up and stop, and they fly on by inertia: tumbling, clinking, landing on the table, each impact with its own sound and haptic. Prefer not to move the phone? Tap the coins instead. EXACTLY FAIR Every coin is exactly fifty-fifty, guaranteed by a cryptographically secure random bit. How it works is explained in plain language inside the app. A READING YOU CAN FOLLOW Which text applies is decided by Zhu Xi's seven rules for changing lines. Every text is shown three ways: the Chinese original, a literal English rendering, and a reading in plain words that follows Zhu Xi's 12th-century commentary line by line. It adds no promises the text does not make and softens none of its warnings. THE WHOLE BOOK IN YOUR POCKET All 64 hexagrams: judgment, Tuan commentary, the Image, six lines and the small Image commentary. Available in Simplified Chinese, Traditional Chinese, English, Japanese and Korean. The Chinese text was collated against two standard editions; the English was translated fresh and does not reproduce any published translation. WHAT IT DOES NOT DO It does not predict events and it does not decide for you, and it is no substitute for medical, legal or financial advice. The text offers a way of looking at your situation. Fully offline. No accounts, no data collected, no ads.

Screenshots

KeyDays:Day Counter & Tracker4 screens
Six Throws4 screens

Verdict

The call

The clearest difference is in-app purchases: Six Throws at none against KeyDays:Day Counter & Tracker's 5. On price, update cadence, ads and device support 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. KeyDays:Day Counter & Tracker sells 5 in-app purchases, starting at $4.99 per year. Six Throws asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
KeyDays:Day Counter & Tracker versus Six Throws: the parameters behind the verdict, then further details
ParameterKeyDays:Day Counter & TrackerSix Throws
PriceFreeFree
Rating5.0 (68 ratings) — better—
Positive reviews94.5% of reviews—
Number of ratings68 — better—
Update frequencyEvery 4 daysEvery 4 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS17.017.0
Further details — not scored
Size14 MB23 MB
Age rating4+4+
Developer炜东 黄Yadong Xie

In-app purchases

5 purchases

KeyDays:Day Counter & Tracker

Subscriptions1
  • Annual$4.991 Year
One-time4
  • Coffee$2.99
  • Lifetime$9.99
  • Lifetime$12.49
Show 1 more
  • Lifetime +$14.99
None

Six Throws

No in-app purchases

Questions

Is KeyDays:Day Counter & Tracker free?
KeyDays:Day Counter & Tracker is free to download, with in-app purchases available.
Is Six Throws free?
Six Throws is free to download, with no in-app purchases.
Do KeyDays:Day Counter & Tracker or Six Throws have ads?
Neither KeyDays:Day Counter & Tracker nor Six Throws shows ads.
Which is updated more often, KeyDays:Day Counter & Tracker or Six Throws?
KeyDays:Day Counter & Tracker ships an update every 4 days, and Six Throws every 4 days. Most recently, KeyDays:Day Counter & Tracker was updated on November 7, 2026 and Six Throws on October 31, 2026.

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