Comparison

Baseball LOG vs MotionTagger

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

Head to head
About

Baseball LOG

Record baseball games easily by tapping on a field diagram. Automatically calculates stats and generates scorebooks. Relive past games with a playback mode, all while prioritizing user privacy.

Highlights
  • Tap-based game recording
  • Automatic scorebook generation
  • Player statistics aggregation
  • Game playback mode
  • Offline recording capability
  • Privacy-focused data handling
Features
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「野球の記録を、思い出に変える」 Baseball LOG は、少年野球・中学野球・草野球のための記録アプリです。試合をタップで残しながら、その子だけの実写トレーディングカードが育っていきます。 ■ 実写で作る、選手カード お子さんの写真で、背番号入りのトレカが作れます。試合を記録していくと、打率・出塁率・OPS、投手なら防御率まで、成績もカードに載っていきます(成績の反映は Premium)。 ■ カードは、コレクションになる 気に入った1枚を「コレクション」に保存できます。保存した年が自動で刻まれるので、シーズンごとに残していけば、写真の変化でお子さんの成長を振り返れる“成長アルバム”になります。並び順は自由。チームメイトのカードをもらって集めることもできます。 ■ 打球が飛んだ場所をタップするだけ 画面は球場のイラストです。打球が飛んだ守備位置をタップすると、その場所で起こりうる結果だけが出ます。レフトをタップすれば「ヒット」「フライ」「エラー」。ピッチャーをタップすれば「ピッチャーゴロ」「バント」。 四球や三振は下のボタンひとつ。1打席あたり3タップ以内で終わります。 アウトカウント、走者の進塁、得点、打点は、アプリが公認野球規則にそって自動で計算します。難しい判断は覚えなくて大丈夫です。 ■ そのままスコアブックに 記録した試合は、早稲田式のスコアブックとして表示・PDF出力・印刷ができます。市販のスコアブックと同じ書き方なので、指導者にもそのまま渡せます。 ■ あの試合をもう一度 疑似観戦モードでは、試合を最初から順に振り返れます。「次へ」を押すごとに試合が進みます。回の数字を押せば、その回から見ることもできます。 試合カレンダーと試合マップで、いつどこで戦ったかも残ります。 ■ 電波が届かなくても記録できる 球場は電波が弱いものです。記録は端末の中で完結するので、圏外でも問題ありません。 ■ プライバシーを最優先にしています ・写真は端末の中だけに保存します。サーバーには送りません ・チームで共有するのはスコアと試合経過、そして背番号だけです。名前と写真は、あなたの端末から一歩も出ません ・アプリの中で AI は使いません ■ 無料でできること ・試合の記録、スコアブック、チーム管理 ・選手カードの作成・表示、コレクションへの保存・並び替え ・直近20試合の試合結果と試合マップ ・直近1試合の疑似観戦 ■ Premium(買い切りのアプリ内課金)でできること ・選手カードへの成績の反映 ・すべての試合の結果と疑似観戦 ・試合写真の登録(1試合5枚まで・端末内のみ) ・期間を指定した写真アルバムの作成(A4のPDF/プリント用の画像) Premium は一度購入すれば、ずっと使えます(毎月の支払いはありません)。 記録を残すところまでは、ずっと無料で使えます。 思い出として残したくなったときに、Premium を試してください。

About

MotionTagger

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Review every movement, one frame at a time. MotionTagger brings recording, slow-motion review, side-by-side comparison, annotations, and practice history into one focused sports video workspace. Record in the app or choose videos from your device, then return to the exact moment you want to study without switching between multiple tools. Use it to understand timing, posture, balance, joint position, and the sequence of a movement. MotionTagger does not judge your technique automatically; it gives athletes and coaches precise controls for reviewing the video together and making their own observations. [ Start with the video you need ] Record a new practice session in portrait or landscape, or choose an existing clip from your device. You can review one video by itself or add a second video when you want to compare attempts, angles, or a reference movement. [ Record and mark ] Record practice without leaving the app. Add markers while filming whenever you notice a good attempt, a missed cue, or a moment you want to discuss. After recording, open a marker to jump directly back to that point instead of searching through the entire clip. [ Review precisely ] Use slow playback, frame stepping, timeline seeking, and loop ranges to inspect timing and body position in detail. Move a frame at a time around impact, release, landing, or another decisive moment. Repeat only the section you need until the movement becomes easier to understand. Double-tap the left or right side to jump 5 seconds. While a video is playing, hold it for temporary 2x speed and release to return to the previous playback speed. These gestures make it quicker to move between setup, action, and follow-through. [ Compare movements ] Place two videos side by side and align matching moments. Compare today’s attempt with an earlier session, your movement with a reference clip, or the same movement from front and side angles. Adjust the sync point so both videos reach the key moment together, then play or step through them while keeping the comparison aligned. [ Annotate and share ] Pause on a key frame and add freehand marks, straight lines, arrows, circles, or text notes. Use them to point out body angles, movement direction, alignment, space, or the next cue to remember. Save the annotated frame to your device or share it with a coach, teammate, athlete, or family member. A still image with a clear visual note can make feedback easier to understand than a long message. [ Keep practice organized ] Save videos, sync points, loop ranges, markers, and annotations as projects. Browse them in a list when you know which session you need, or use the calendar to review practice by date. Reopen a project to continue from the same comparison, loop, and notes instead of rebuilding the review each time. Projects are managed on your device. [ Useful across different activities ] MotionTagger can support detailed self-review and coaching in activities such as: - golf swings and putting strokes - baseball pitching, batting, and fielding - tennis serves and groundstrokes - running, jumping, and throwing drills - strength training, fitness, and mobility practice - dance, martial arts, and other technique-focused movement [ A simple review routine ] 1. Record a practice or choose a video. 2. Mark or seek to the movement you want to study. 3. Slow down, step frame by frame, or repeat a short range. 4. Add a second video and synchronize the key moment when comparison helps. 5. Draw or write what you notice, then save the project or share a still image. The free plan supports up to 10 saved projects. MotionTagger PREMIUM removes the saved-project limit. Recommended for athletes reviewing their own practice, coaches giving visual feedback, instructors explaining technique, and anyone who wants to turn recorded movement into a concrete next step.

Screenshots

Baseball LOG4 screens
MotionTagger4 screens

Verdict

The call

The clearest difference is in-app purchases: Baseball LOG at none against MotionTagger's 2. Baseball LOG also leads on update cadence (every 2 weeks vs every 3 months). On price, ads, device support and iOS requirement 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. MotionTagger sells 2 in-app purchases, starting at $3.99 per month. Baseball LOG asks for nothing beyond the download.

UpkeepUpdate frequency

Baseball LOG ships an update every 2 weeks, MotionTagger every 3 months. The most recent releases landed on November 6, 2026 and November 10, 2026 respectively.

Scorecard2 real differences · 6 level
Baseball LOG versus MotionTagger: the parameters behind the verdict, then further details
ParameterBaseball LOGMotionTagger
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 2 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size66 MB51 MB
Age rating4+4+
DeveloperShigeo OwakiShuhei Ota

In-app purchases

None

Baseball LOG

No in-app purchases

2 purchases

MotionTagger

Subscriptions2
  • MotionTagger PREMIUM Monthly$3.991 Month
  • MotionTagger PREMIUM Annual$29.991 Year

Questions

Is Baseball LOG free?
Baseball LOG is free to download, with no in-app purchases.
Is MotionTagger free?
MotionTagger is free to download, with in-app purchases available.
Do Baseball LOG or MotionTagger have ads?
Neither Baseball LOG nor MotionTagger shows ads.
Which is updated more often, Baseball LOG or MotionTagger?
Baseball LOG ships an update every 2 weeks, and MotionTagger every 3 months. Most recently, Baseball LOG was updated on November 6, 2026 and MotionTagger on November 10, 2026.

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