けいさんカード | 小学1年生の計算カードアプリ
keisan-card.com
LaunchIndex first observed けいさんカード | 小学1年生の計算カードアプリ (keisan-card.com) live on 23 August 2026. View its launch screenshot, category, and verification evidence.
A launch record built from evidence.
けいさんカード | 小学1年生の計算カードアプリ (keisan-card.com) was first observed live on 23 August 2026.
Free first-grade calculation card app that automates shuffling, timing, scoring, and record-keeping. Supports addition, subtraction, and clock-reading practice with easy three-step use for parents and children to learn math together.
Its profile is classified as Saas within Education / Learning and training.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- keisan-card.com
- Category
- Education / Learning and training
- Website type
- Saas
- Observed title
- けいさんカード | 小学1年生の計算カードアプリ
- Observed description
- 小学1年生向けの無料計算カードアプリ。シャッフルも、タイム計測も、まるつけも、記録も、ぜんぶ自動。たしざん・ひきざん・とけいの練習を、親子で成長を楽しむ時間に。
- Detected technologies
- None detected
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
Is this your website?
Claim this profile to add verified owner information.
What do you make of this launch?
Vote on the site and leave a short note for other people exploring the new web.
Report an issueFlag spam, illegal or harmful content, or inaccurate information.
Reports are private and reviewed by the moderation team. No sign-in is required, so this report will be anonymous.
Join the discussion
Sign in with Google to vote or comment.
Sign in to participateComments
0 commentsBe the first to leave a useful observation.