Not vs Pebble
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Not
Get daily prompts for actions to avoid, helping you focus on what truly matters. Swipe away distractions to enhance your concentration on life's priorities.
- Daily reminders of things to avoid
- Swipe to dismiss tasks
- Focus on important matters
- Enhance concentration
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Receive daily reminders of things you should not do. Swipe them off your list and concentrate on life's important matters.
Pebble
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Pebble is the fastest way to write a memo — and the only memo app that keeps it visible after you write it. **Capture in 3 Seconds** Open, write, done. Ask Siri. Tap the Lock Screen widget. Pebble catches your thought before it slips away. No folders, no setup — just write. **Keep One Note Always Visible** Pin a memo to the Dynamic Island, widgets, and the top of your list. No need to dig through notes. Your most important thought stays right where you can see it. **Think It, Save It** Ideas don't wait. Neither does Pebble. Save from the app, widgets, Siri, or Shortcuts — in under 3 seconds. **Dynamic Island Quick Capture** Your pinned memo lives in the Dynamic Island. Tap to create a new memo instantly — no hunting for the app. **Widgets & Lock Screen** Place Pebble on your Home Screen and Lock Screen. Your memos are always one glance away. **Siri & Shortcuts** "Hey Siri, memo with Pebble" — hands-free memo creation. Works with Shortcuts and the Action Button too. **Quick Delete** Pebble is for fleeting thoughts. Turn on Quick Delete to clear memos with one tap. **Pastel Design** Soft pastel colors. A calm, minimal design. Memos should feel light. **Pebble Pro** One-time purchase to remove all ads. Pebble: Don't pile up notes — let them float.
Screenshots
Verdict
The clearest difference is price: Pebble at Free against Not's $2.99. Not's advantage is in-app purchases (none vs 1) and update cadence (every 2 days vs weekly). On ads, 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
Pebble is free to download; Not costs $2.99 up front. Pebble sells 1 one-off in-app purchase. Not asks for nothing beyond the download.
Not ships an update every 2 days, Pebble weekly. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.
| Parameter | Not | Pebble |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 2 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 0 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | Do Something Good | Takahiro Machida |
In-app purchases
Not
No in-app purchases
Pebble
- Pebble Pro$0.99









