Best apps like Four Line Diary / 4行日記

8+ similar apps compared and reviewed

8 free apps
Updated October 2026

Whether you want more options like Four Line Diary / 4行日記 or a completely different take on the same concept, our curated list of 8+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Four Line Diary / 4行日記