Comparison

Chronos vs Flowment

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

Head to head
About

Chronos

Track the number of days that have passed since a significant date. This app displays a single, large number on a dark screen, representing the duration since an event like a new job, a move, or a personal milestone. It offers a simple, ad-free experience with iCloud backup.

Highlights
  • Count days since any past date
  • Customizable start date
  • Named counts
  • iCloud backup
  • Dark design
  • Home and Lock Screen widgets (Pro)
  • Multiple counts (Pro)
Features
Read full description

Chronos shows how many days have passed since a date that matters to you. One number, in large type, on a calm dark screen. Pick the day something began: a new job, a move, the day you quit, the day you met, a fresh start. Chronos counts from it. The start date is day 1, and the count moves forward at midnight. That's the whole app. One date, one number, no account and no ads. Open it and see how far you've come. • Count the days since any date in the past • Change the date or start over from today whenever you like • Give your count a name, so you know what it's counting • Backed up to iCloud, so your count comes back on a new iPhone, with no account • A quiet, dark design with the number front and center CHRONOS PRO A one-time purchase, not a subscription. It adds: • Home Screen widgets in two sizes • Lock Screen widgets, so your count is there every time you look at your phone • More counts: keep up to 10, each with its own name, and swipe between them • Milestone reminders on day 7, day 30, every 100 days and each anniversary • Your count in other units too: years, years and months, years, months and days, or weeks Days sober, days since you started running, days in a new city, days together. However you use it, Chronos keeps count so you don't have to.

About

Flowment

Features
Read full description

Keep your days together in sight. Flowment brings anniversaries, countdowns and small moments of care to your Home Screen. YOUR DAYS, TOGETHER Count the days since you met, remember an anniversary, or look forward to your next visit. Give each Home Screen widget its own card and choose a theme that feels like you. A SPACE FOR TWO Invite your partner to a Duo Space for shared cards. Keep meaningful dates and words together, leave notes, and send a “Miss you” or “Hug”. Each person can belong to one space with up to two members. EVERYDAY ENCOURAGEMENT With companion check-ins, one person checks in while the other sends reminders and encouragement. Record shared activities, or use Last Time to remember how long it has been since your last date, walk or trip together. CALENDAR AND CHINESE ALMANAC Browse personal events and subscribed schedules in the calendar. Explore calendar sources or import a supported ICS subscription link. View lunar dates and traditional almanac guidance, and look up dates for specific activities. Almanac information is provided for cultural reference. MAKE ROOM FOR YOURSELF Create personal countdown, anniversary, text and check-in cards. Customize supported themes with your own photos and text styles, and arrange your cards in the order you prefer. Personal cards are not automatically shared with your partner. FREE TO START, WITH OPTIONAL PRO The free plan includes 3 personal cards, 1 shared card and 1 custom theme import slot. Shared history is available to both members without Pro. Flowment Pro offers unlimited personal cards and custom theme imports, personal cloud sync, personal data export, and up to 50 shared cards in your Duo Space. While your Duo Space is active, one person's Pro gives both members access to Pro features. Separately sold themes are not included in Pro. Choose a monthly or annual auto-renewing subscription, or a one-time Lifetime purchase. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. Manage or cancel subscriptions in your App Store account settings. Buying Lifetime does not automatically cancel an existing subscription. Local personal cards do not require registration. Personal cloud sync requires an eligible entitlement. Personal photos and imported theme files stay on your device; sharing Pro does not share your personal cards or photos. Privacy Policy: https://flowment.org/en/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Flow this moment. See our time.

Screenshots

Chronos4 screens
Flowment4 screens

Verdict

The call

Chronos and Flowment are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Chronos sells 1 one-off in-app purchase and Flowment sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Chronos ships an update every 9 days, Flowment every 8 days. The most recent releases landed on November 4, 2026 and November 10, 2026 respectively.

ScorecardNo meaningful differences
Chronos versus Flowment: the parameters behind the verdict, then further details
ParameterChronosFlowment
PriceFreeFree
Rating5.0 (5 ratings) — better—
Number of ratings5 — better—
Update frequencyEvery 9 daysEvery 8 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.218.0 — better
Further details — not scored
Size11 MB24 MB
Age rating4+4+
DeveloperNorse Ventures LLC广东极速网络科技有限公司

In-app purchases

1 purchases

Chronos

One-time1
  • Chronos Pro$3.99
6 purchases

Flowment

Subscriptions2
  • Flowment Pro Monthly$2.991 Month
  • Flowment Pro Annual$17.991 Year
One-time4
  • Theme Pack 01$1.99
  • Theme Pack 02$2.99
  • Flowment Lifetime$19.99
Show 1 more
  • Flowment Pro Lifetime$29.99

Questions

Is Chronos free?
Chronos is free to download, with in-app purchases available.
Is Flowment free?
Flowment is free to download, with in-app purchases available.
Do Chronos or Flowment have ads?
Neither Chronos nor Flowment shows ads.
Which is updated more often, Chronos or Flowment?
Chronos ships an update every 9 days, and Flowment every 8 days. Most recently, Chronos was updated on November 4, 2026 and Flowment on November 10, 2026.

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