Deep Sky Diary app icon

Apps Like Deep Sky Diary for iPhone and iPad

Write diaries, set dates, send to black

Write daily entries and set future dates to view them. Send messages to the black hole for permanent deletion or save as a receipt with a titled story. Keep regular entries and manage future access.

by Shunzhe Ma★ 5.02 ratingsHealth & FitnessFreeData updated 2026-09-06

Deep Sky Diary screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. SleepSpace: Deep Sleep Tonight app icon

    SleepSpace: Deep Sleep Tonight

    Proactive Life Inc

    Track, play sounds, set alarms

    Track patterns with personalized insights. Use adaptive sounds and smart alarms to improve quality. Sync with wearables for detailed analysis and adjust settings to align with natural rhythms.

    ★ 4.2857 ratingsHealth & FitnessFreeData updated 2026-09-12
  2. Purpose: Wellbeing Journal app icon

    Purpose: Wellbeing Journal

    Titun LLC

    Reflect your thoughts and track emotions

    Track moods and emotions with daily prompts and AI-generated questions. Set morning intentions and reflect on experiences. Identify patterns in behavior and emotional responses. Export entries and sync across devices.

    ★ 4.9127 ratingsHealth & FitnessFreeData updated 2026-09-06
  3. MyNotebook - simple note app - app icon

    MyNotebook - simple note app -

    fumio ueda

    Create checklists, to-do lists, and diaries

    Create checklists, to-do lists, and diaries with customizable page structures. Edit from the last saved page. Adjust text size by pinching the screen. Organize entries by genre using short sentences.

    ★ 4.843 ratingsProductivityFreeData updated 2026-09-11
  1. Mood Tracker & Diary Journal app icon

    Mood Tracker & Diary Journal

    Novabeyond limited

    Track , write thoughts, relieve stress

    Track daily with a private entry. Reflect on personal thoughts with daily prompts. Receive daily inspirational quotes. Save and review entries over time.

    ★ 4.699 ratingsLifestyleFreeData updated 2026-09-06
  2. Digital Diaries app icon

    Digital Diaries

    Forsta, Inc.

    Log activities and respond

    Users can engage in activity-based research by completing and answering open-ended and closed-ended questions. They can upload photos and videos, participate in discussions, and respond at their convenience.

    ★ 4.8216 ratingsProductivityFreeData updated 2026-09-13
  3. Pencil Planner & Draw Calendar app icon

    Pencil Planner & Draw Calendar

    Wasdesign, LLC

    Plan your day, week, month, and year

    Plan daily, weekly, monthly, and yearly tasks with customizable templates. Write notes, set goals, and organize schedules. Sync across devices and export events. Track progress with handwritten journal pages.

    ★ 4.5820 ratingsProductivity$8.99Data updated 2026-09-06
  4. Calorie Counter - EasyFit Pro app icon

    Calorie Counter - EasyFit Pro

    Mario Herzberg

    Track food, exercises, and weight loss progress

    Track food intake, exercises, and weight loss progress. Log macros and set fitness goals. View animated statistics and search for foods and exercises. Adjust estimates based on user input.

    ★ 4.2233 ratingsHealth & Fitness$7.99Data updated 2026-09-13
  5. Weight Tracker, Calculate BMI app icon

    Weight Tracker, Calculate BMI

    Habitics s.r.o.

    Track , log meals, and set goals

    Track and body measurements over time. Set and adjust goals with customizable checkpoints. Receive motivational messages and progress updates. Sync data across devices and view historical trends.

    ★ 4.8571 ratingsHealth & FitnessFreeData updated 2026-09-06
  6. Baby Diary: Sleep app icon

    Baby Diary: Sleep

    Pavel Goncharov

    Track patterns and record naps

    Track patterns by logging dreams and calculating wakefulness intervals. Set and adjust standards with custom options. Add details like location, tags, and comments. Record daily events and generate statistical insights on habits.

    ★ 4.9123 ratingsMedicalFreeData updated 2026-09-06
  7. KeepBP - blood pressure app app icon

    KeepBP - blood pressure app

    志强 王

    Track and sugar levels

    Track and sugar levels with daily logging and trend analysis. View intuitive charts for pattern recognition. Send detailed reports to healthcare providers. Set reminders for measurements and medication.

    ★ 4.7485 ratingsHealth & FitnessFreeData updated 2026-09-06
  8. Simple photo diary app -Nikky- app icon

    Simple photo diary app -Nikky-

    AppSeed, Incorporated.

    Record daily events and add photos

    Record daily events and photos using text and images. View and edit entries. Change background photos based on the moon phase. Search entries by text. Display list with dates. Select a date from the calendar to start a new entry.

    ★ 4.414 ratingsLifestyleFreeData updated 2026-09-06
  9. NFC Reader & Scannerㅤ app icon

    NFC Reader & Scannerㅤ

    Sarmite Balodis

    Read and write NFC tags securely

    Read and write data to NFC tags. Store and manage text information and data sets. Lock tags to prevent writing and set passwords for protection. Remove passwords and save tag data for future use.

    ★ 4.5376 ratingsBusinessFreeData updated 2026-09-06
  10. Quit Smoking App - Smoke Free app icon

    Quit Smoking App - Smoke Free

    Rychard Matskevich

    Track progress and set goals

    Track habits with daily logs and progress stats. Set reminders for dates and cravings. Add notes to a diary for pattern analysis. Receive tips and motivational messages to support quitting efforts. Monitor reduction in frequency over time.

    ★ 4.246 ratingsHealth & FitnessFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.