Best Just One Thing Journal Apps

250+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated September 2026

Finding the right just one thing journal apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Just One Thing Journal Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Just One Thing JournalJust One Thing JournalFree5.0★ (2)NoNoJul 2026
2One Thing: Just OneOne Thing: Just OneFreeNoNoAug 2026
3One - Simple JournalOne - Simple JournalFree5.0★ (2)NoYesAug 2026
4Zero - A Pure Design Journal And NoteZero - A Pure Design Journal And NoteFree4.5★ (32)NoYesMay 2026
5Quick Journal: just writeQuick Journal: just writeFree4.7★ (24)NoNoSep 2026
6Journal NotebookJournal NotebookFree1.0★ (2)NoNoAug 2026
7Journal - Diary & PlannerJournal - Diary & PlannerFree4.6★ (1.5K)YesYesSep 2026
8ThingsBookThingsBookFree4.6★ (1.4K)NoNoSep 2026

Top Picks for Just One Thing Journal

One - Simple Journal#3

One - Simple Journal by Ryan Bittorf

One sentence a day. That’s it.
Worth Considering
🌟 Lifestyle
5.0(2 ratings)
FreeIn-App Purchases
One - Simple Journal screenshot 1
One - Simple Journal screenshot 2
One - Simple Journal screenshot 3
One - Simple Journal screenshot 4

This app simplifies journaling by requiring only one sentence per day. It's designed for beginners and busy individuals, offering a calm and focused space to capture daily thoughts and build a reflective habit effortlessly.

More Just One Thing Journal apps to explore

FAQ about Just One Thing Journal

What are the best just one thing journal apps for iPhone?
Just One Thing Journal tops our just one thing journal apps ranking as of September 2026, with a 5.0-star average from 2 App Store ratings, and it's free to download.
Yes — 20 of the top just one thing journal apps we rank are free to download, including Just One Thing Journal and One Thing: Just One.
Just One Thing Journal has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 250+ just one thing journal apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Just One Thing Journal is a journaling app designed to help you capture one meaningful thought or moment each day. It focuses on simplicity and avoids the pressure of long entries found in other journaling applications.
Each day, the app presents a single question: 'What’s one thought about today worth remembering?' You are encouraged to write just a line or two, creating a concise record of your experiences.