Comparison

Stamp vs Jot Quick Notes

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

Head to head
About

Stamp

This app automatically logs your non-meeting activities, like reading or exercise, as calendar events. It offers a one-tap timer for manual logging and integrates with Strava and Whoop for seamless workout and sleep tracking. Your calendar will finally reflect your entire day.

Highlights
  • One-tap start/stop timer
  • Strava integration for workouts
  • Whoop integration for sleep and recovery
  • Syncs with Apple, Google, and Outlook Calendar
  • Customizable activities with names and colors
  • Live Activity on Lock Screen and Dynamic Island
Features
Read full description

Stamp - Calendar Logger Your calendar shows every meeting. But where did the rest of your day go? The hours you spent reading, studying, or at the gym — they just disappear. Stamp logs them as calendar events automatically, so your calendar finally reflects your whole day. STAMP IS NOT A HABIT TRACKER No streaks. No check-ins. No badges. Stamp is a calendar tool — specifically the write layer that calendar apps have always been missing. It does one thing and does it well. HOW IT WORKS Log anything with a one-tap timer. Tap start when you begin, tap stop when you're done — the session appears in your calendar with the exact start and end time. Connect Strava and workouts go straight to your calendar the moment you finish a run or ride, no timer needed. Connect Whoop and your sleep sessions, workouts, and a daily recovery summary with HRV and recovery score appear in your calendar automatically every day. KEY FEATURES One-tap start/stop timer per activity Strava integration — workouts sync to your calendar automatically when you finish Whoop integration — sleep sessions, workout activities and daily recovery summary with HRV and recovery score sync automatically Connects to Apple, Google, and Outlook Calendar Customize activities with names and colors Adjust session times and add a note before saving Live Activity on the Lock Screen and Dynamic Island while a session is running Timer keeps running if you leave the app Session history — last 30 days at a glance, with links back to Strava and Whoop activities Works offline — sessions sync to your calendar when you reconnect

About

Jot Quick Notes

Features
Read full description

Jot Quick Notes is the fastest way to capture thoughts, tasks, and ideas as plain text. No rich text, no formatting buttons, no clutter — just tap, type, and save. Organize your notes with #hashtags directly in the text. Jot automatically detects tags and groups them so you can find related notes in one tap. Pin your most important notes so they are always within reach. Key features: - Notes tab: all your notes in reverse chronological order with a large compose button always visible - Tags tab: every #hashtag in your notes is collected and grouped automatically — tap a tag to filter - Pinned tab: long press any note to pin or unpin it for instant access - Compose view: distraction-free full-screen text editor with auto-save - Edit and delete notes by tapping them - Fully offline, no account required, no data leaves your device - Works on iPhone, built for iOS 17 and later - Clean white and black design with a gold accent that stays out of your way Jot stores everything in your device only. There are no servers, no subscriptions, and no sign-in. Your notes are yours. Whether you are capturing a shopping list, a quick idea, a meeting note, or a book you want to read, Jot gets out of the way so you can write and move on.

Screenshots

Stamp4 screens
Jot Quick Notes3 screens

Verdict

The call

The clearest difference is iOS requirement: Stamp at 15.1 against Jot Quick Notes's 17.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
Stamp versus Jot Quick Notes: the parameters behind the verdict, then further details
ParameterStampJot Quick Notes
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size39 MB0 MB
Age rating4+4+
DeveloperRobert PiovesanLinh Phan Nhat Khanh

In-app purchases

None

Stamp

No in-app purchases

None

Jot Quick Notes

No in-app purchases

Questions

Is Stamp free?
Stamp is free to download, with no in-app purchases.
Is Jot Quick Notes free?
Jot Quick Notes is free to download, with no in-app purchases.
Do Stamp or Jot Quick Notes have ads?
Neither Stamp nor Jot Quick Notes shows ads.

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