TRAINER WATCH vs Race Trajectory
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TRAINER WATCH
Read full descriptionHide full description
陸上競技部のマネージャーの要望をヒアリングし、現場で使いやすいようにカスタマイズしています。 紙に記録を書く必要はありません。 蓄積したデータはチームメンバー間で共有可能となり、データ登録後すぐに確認することが可能です。 効率よくチームメンバーのタイムを管理することで、スポーツにおけるデータ活用を加速させます。 ■対応スポーツ ・本アプリは陸上競技での使用を想定して開発しておりますが、水泳やその他スポーツのランニングトレーニングにおいても利用可能です。 ・ストップウォッチで計測したタイムをリアルタイムでアスリートごとに割り当てることができるので、スポーツチームでの幅広い活用ができます。
Race Trajectory
Read full descriptionHide full description
Complete Track & Field Record Management ◆ NEW: Shoes Save the shoes you race in and pick them for each record. Search the running shoe catalog to add a pair with its photo and specs such as weight and drop, and see at a glance how many records you've logged in each pair. The ultimate record-keeping app for track and field athletes and running enthusiasts. Manage detailed records for every event from sprints to marathons in one comprehensive platform. Key Features: • Full World Athletics event support (100m to Marathon, Hurdles, Race Walking, Relays) • Detailed records: splits, finishing place, round, heat, lane, weather & venue • Visualize your progress with a time-progression graph • Automatic Personal Best & Yearly Best • Works offline, anytime • Siri & Shortcuts: check your personal best or add a record hands-free • iCloud backup & restore for worry-free device transfers (Premium) • Next Race: reminders before each call and at the start, with a Live Activity countdown Perfect for competitive athletes, recreational runners, and coaches. Track your progress with precision, visualize improvements, and achieve your goals. Start professional-level record management with intuitive, easy-to-use interface. Transform your training data into performance insights today! ---------- Premium Plan (Subscription) An auto-renewable monthly subscription that removes all ads, lets you attach up to 5 photos and videos per record, and backs up your data to iCloud. - Length / Price: 1 month / price shown in the app - Payment will be charged to your Apple ID account at confirmation of purchase - Subscription automatically renews unless canceled at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours prior to the end of the period - You can manage or cancel your subscription anytime in your Apple ID account settings after purchase - Terms of Use (EULA): https://race-trajectory.web.app/terms/?lang=en-US - Privacy Policy: https://race-trajectory.web.app/?lang=en-US
Screenshots
Verdict
The clearest difference is in-app purchases: TRAINER WATCH at none against Race Trajectory's 1. TRAINER WATCH also leads on iOS requirement (14.2 vs 17.0). On price, update cadence, ads and device support 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
Both are free to download. Race Trajectory sells 1 in-app purchase, starting at $1.99 per month. TRAINER WATCH asks for nothing beyond the download.
TRAINER WATCH ships an update every 2 weeks, Race Trajectory monthly. The most recent releases landed on September 29, 2026 and October 21, 2026 respectively.
| Parameter | TRAINER WATCH | Race Trajectory |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.2 — better | 17.0 |
| Further details — not scored | ||
| Size | 16 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Kohei Karita | Tsuyoshi Matsuoka |
In-app purchases
TRAINER WATCH
No in-app purchases
Race Trajectory
- Premium (Monthly)$1.991 Month
Questions
Is TRAINER WATCH free?
Is Race Trajectory free?
Do TRAINER WATCH or Race Trajectory have ads?
Which is updated more often, TRAINER WATCH or Race Trajectory?
Other comparisons















