Comparison

FirstSeed Calendar vs 語ログ(カタログ)

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

FirstSeed Calendar

A powerful scheduling app that manages both events and reminders. It offers innovative calendar views, interactive widgets for various iOS versions, and seamless syncing with Apple's Calendar and Reminders apps. An optional paid upgrade unlocks advanced features like natural language event processing and drag-and-drop functionality.

Highlights
  • Interactive and lock-screen widgets
  • Full-featured month, week, and list views
  • Event and reminder management
  • Natural language event processing (paid)
  • Drag & drop event manipulation (paid)
  • Apple Watch support
  • Syncs with Apple Calendar and Reminders
Features
Read full description

FirstSeed Calendar keeps your events and reminders in one place. It’s fast, flexible, and built so you can handle most tasks with one hand. Features: - Month view that handles everyday tasks with one hand - Week view that fits the whole week on one screen, with no vertical scrolling - Day, list, and year views, including a list view laid out like a paper planner - Events and reminders together in one calendar - Move or duplicate events to multiple dates at once - Respond to invitations right from the app - Daily Summary notifications for today’s or tomorrow’s events - Home Screen, Lock Screen, StandBy, and interactive widgets, including a timeline widget - Control Center controls - Apple Watch app with complications - Dark mode, custom themes, and colors for weekends and holidays - Designed for Liquid Glass, with clear and tinted icons and widgets Pro: One-Time Purchase, No Subscription: - Sync directly with Google Calendar, including per-event colors - Trash: recover deleted events and reminders for up to 30 days - Automatic backups of your calendar data - Quick Event: create events by typing naturally, like “Lunch with Bob at noon tomorrow” - Full-screen alarms for events you can’t miss - Weather forecasts in your calendar - Week numbers, time zones, and event history - Drag and drop to reschedule events - Templates for events you create often - Calendar sets to show or hide groups of calendars with one tap - Import and export ICS files - Customize the Apple Watch app - Alternate app icons - No ads Sync: FirstSeed Calendar works with Apple’s Calendar and Reminders apps, so your events and reminders stay in sync across all your devices through iCloud, Google, Exchange, and any other accounts you’ve added in Settings.

About

語ログ(カタログ)

Features
Read full description

【法人専用:本アプリのご利用には法人契約が必要です】 「語ログ(カタログ)」は、組織内の1on1ミーティングを活性化し、対話の質を最大化するための法人向けSaaS型コミュニケーションツールです。 ※本アプリは、サービス導入企業の従業員様専用です。一般ユーザーの方は、アカウント作成およびサービスのご利用はいただけませんのでご注意ください。 【語ログ(カタログ)とは?】 「上司によって1on1の質量にバラつきがある・・」「大した内容も無く、形式化している・・」 「もっと社員の成長を加速させたい・・」 そんな悩みを解決するために生まれた、教育重視型1on1アプリです 【主な機能】 · ナレッジの集約:相談者と聞き手の間で行われた効果的な1on1をブラックボックスにせず、マスキングして上司間で共有することで、企業内での参考事例集が出来上がります。 · フィードバック機能:聞き手がアドバイスしたチェンジアクションは、相談者やAI、他の管理職からの評価を受けることで、より良いアドバイスをしようと意識が向上します。 · 対話の資産化:話した内容をログとして記録。振り返り機能で、自分自身の変化や気づきを蓄積できます。 【こんな方におすすめ】 ● 部署の垣根を超えて、多様な視点のアドバイスが欲しい方 ● メンバーの育成を強化したい経営・人事担当者 ●1on1の内容や評価の材料を集積しておきたいマネージャー 【ご利用方法】 1. 貴社の人事・IT管理者より発行されたアカウント情報をご用意ください。 2. アプリを起動し、登録済みのメールアドレスでログインしてください。 3. すぐに社内メンバーとの1on1を開始できます。 マネージャーとメンバーの信頼関係は、積み重ねた対話から生まれます。カタログで、その記録を始めましょう。

Screenshots

FirstSeed Calendar4 screens
語ログ(カタログ)4 screens

Verdict

The call

The clearest difference is in-app purchases: 語ログ(カタログ) at none against FirstSeed Calendar's 2. 語ログ(カタログ) also leads on ads (none vs shown) and iOS requirement (16.0 vs 26.0). FirstSeed Calendar's advantage is device support (3 vs 1). On price and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. FirstSeed Calendar sells 2 in-app purchases, starting at $2.99 per month. 語ログ(カタログ) asks for nothing beyond the download.

UpkeepUpdate frequency

FirstSeed Calendar ships an update every 8 days, 語ログ(カタログ) every 9 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 6 level
FirstSeed Calendar versus 語ログ(カタログ): the parameters behind the verdict, then further details
ParameterFirstSeed Calendar語ログ(カタログ)
PriceFreeFree
Rating4.7 (337 ratings) — better—
Positive reviews80.5% of reviews—
Number of ratings337 — better—
Update frequencyEvery 8 days — betterEvery 9 days
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS26.016.0 — better
Further details — not scored
Size67 MB34 MB
Age rating4+17+
DeveloperFirstSeed IncFPT Software Company Limited

In-app purchases

2 purchases

FirstSeed Calendar

Subscriptions1
  • Monthly Donation$2.991 Month
One-time1
  • Pro Version$9.99
None

語ログ(カタログ)

No in-app purchases

Questions

Is FirstSeed Calendar free?
FirstSeed Calendar is free to download, with in-app purchases available.
Is 語ログ(カタログ) free?
語ログ(カタログ) is free to download, with no in-app purchases.
Do FirstSeed Calendar or 語ログ(カタログ) have ads?
FirstSeed Calendar shows ads; 語ログ(カタログ) does not.
Which is updated more often, FirstSeed Calendar or 語ログ(カタログ)?
FirstSeed Calendar ships an update every 8 days, and 語ログ(カタログ) every 9 days. Most recently, FirstSeed Calendar was updated on October 29, 2026 and 語ログ(カタログ) on October 28, 2026.

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