Best apps like Saikyo公式アプリ

6+ similar apps compared and reviewed

3.5 avg rating
6 free apps
Updated September 2026

Whether you want more options like Saikyo公式アプリ or a completely different take on the same concept, our curated list of 6+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Saikyo公式アプリ

Nailbook - JP Nail Design#1

Nailbook - JP Nail Design by SPIKA Incorporated

Japanese Nail Designs & Salons
Editor's Choice
🌟 Lifestyle
4.8😐(177 ratings)
Free
Nailbook - JP Nail Design screenshot 1
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Discover and book Japanese nail and eyelash salons. Find inspiration for nail designs by category, length, color, or occasion. Save your favorites and explore trending styles and artists.

What We Love

  • 👍 Easy to use and navigate
  • ✨ Beautiful designs and inspiration
  • 🔍 Good search functionality
  • 💖 Useful for finding salons
  • 💡 Seminars and points system
  • 💬 Good operator support
  • 🚀 Fast loading times
  • 💯 Highly recommended for nail enthusiasts

Room to Improve

  • 📉 Poor booking rates
  • 🐛 Unknown errors and glitches
  • 🚫 Reviews not reflected
  • ❌ LINE login issues
  • 🚫 Blocked after visit
  • 💸 Unreliable for business (low customer acquisition)
  • 📸 Automatic screenshot saving
  • 🚫 No English support
  • 📉 High storage usage
  • 💰 Premium payment required for some features
  • 🚫 Only Japanese or Chinese language
Been Together(Ad)#2
4.2😐(827 ratings)
FreeAdsIn-App Purchases
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Track special dates like anniversaries, birthdays, and countdowns for important events. Customize your experience with various themes and background music. Receive notifications for upcoming special days to never forget them.

What We Love

  • 💕 Love the app
  • 🎉 Useful for tracking anniversaries
  • 👍 Customizable themes and backgrounds
  • 🕰️ Accurately tracks relationship duration

Room to Improve

  • 🐛 Crashes and glitches
  • 💰 Too many ads
  • 🔍 Limited LGBTQ+ representation
  • 🖼️ AI-generated artwork looks poor
The Couple (Days in Love)#3

The Couple (Days in Love) by TheDayBefore, Inc.

Couple Photos · Widget · D-Day
Worth Considering
🌟 Lifestyle
4.8😊(2.5K ratings)
FreeAdsIn-App Purchases
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This app helps couples create a shared digital space to record their relationship milestones. It automatically calculates anniversaries, allows photo uploads, and lets you share memories and stories.

What We Love

  • 💕 Couple-friendly app
  • 📆 Tracks important dates
  • 🎨 Customizable themes and backgrounds
  • 🗓️ Counts days/months/years of relationship
  • 📝 Allows story/journal entries
  • 🔒 Connects with partner's account

Room to Improve

  • 🔍 Limited language options
  • 💰 Some features locked behind paywall
  • 📢 Excessive ads
  • 🔄 Sync issues between partner accounts
  • 🐛 Bugs and glitches after updates