Comparison

Timestamp Marker vs Apt Card Scan

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

Head to head
About

Timestamp Marker

Instantly create and edit time markers with a single tap. Add events with or without titles, and view time elapsed since your last recorded event. Calculate time differences between selected markers, including future timestamps.

Highlights
  • Instant timestamp creation
  • Editable event titles and times
  • View time since last event
  • Calculate time between markers
  • Support for future timestamps
  • Batch deletion of events
Features
Read full description

Create timestamps instantly, no need to stop and write. Add markers with a single tap, then edit anytime. • Add events with or without a title (default: “Marker”) • Edit time and title at any time, including setting future times • Main screen shows time since your most recent past event “Show Time Pass” (from markers list menu): No selection: time from now to latest past event • One selected: time between now and that event (past or future) • Two selected: time between both events Future timestamps are only included when explicitly selected. Time differences are always shown as absolute values. • Remove multiple events using “Delete Before”

About

Apt Card Scan

Features
Read full description

Turn appointment cards into calendar events in seconds with Apt Card Scan—no more typing every detail by hand. Simply point your iPhone or iPad camera at an appointment card. Apt Card Scan identifies the event title, date, time, location, and address, then places everything into an easy-to-review form. Check the captured details, make any corrections, and add the appointment directly to your default Apple Calendar with a tap. Apt Card Scan includes: • Smart recognition for a wide variety of appointment-card layouts • Support for written, numeric, and compact dates • Support for a.m./p.m., military time, noon, midnight, and time ranges • Apple Maps location checking for more accurate names and addresses • Editable results before anything is saved • Clear confirmation when an event is added to Calendar • Built-in help, tips, and instructions • A convenient Submit Bug option for feedback and support Scan it. Check it. Add it. Your next appointment is on the calendar.

Screenshots

Timestamp Marker4 screens
Apt Card Scan2 screens

Verdict

The call

The clearest difference is price: Timestamp Marker at Free against Apt Card Scan's $0.99. Timestamp Marker also leads on update cadence (every 6 weeks vs every 24 months). On ads, in-app purchases, device support 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

Timestamp Marker is free to download; Apt Card Scan costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Timestamp Marker ships an update every 6 weeks, Apt Card Scan every 24 months. The most recent releases landed on August 29, 2026 and September 15, 2026 respectively.

Scorecard2 real differences · 8 level
Timestamp Marker versus Apt Card Scan: the parameters behind the verdict, then further details
ParameterTimestamp MarkerApt Card Scan
PriceFree — better$0.99
Rating4.0 (1 ratings) — better
Positive reviews100.0% of reviews
Number of ratings1 — better
Update frequencyEvery 6 weeks — betterEvery 24 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.5 — better
Further details — not scored
Size2 MB1 MB
Age rating4+4+
DeveloperRod BauerKyle Steighner

In-app purchases

None

Timestamp Marker

No in-app purchases

None

Apt Card Scan

No in-app purchases

Questions

Is Timestamp Marker free?
Timestamp Marker is free to download, with no in-app purchases.
Is Apt Card Scan free?
Apt Card Scan costs $0.99, with no in-app purchases.
Do Timestamp Marker or Apt Card Scan have ads?
Neither Timestamp Marker nor Apt Card Scan shows ads.
Which is updated more often, Timestamp Marker or Apt Card Scan?
Timestamp Marker ships an update every 6 weeks, and Apt Card Scan every 24 months. Most recently, Timestamp Marker was updated on August 29, 2026 and Apt Card Scan on September 15, 2026.

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