Comparison

PaceMirror 振動でペース配分 vs IntervalRunner

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

Head to head
About

PaceMirror 振動でペース配分

Features
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走っている間、画面を見ずにペース配分を保つためのアプリです。 目標ペースからズレると、iPhoneとApple Watchが振動で知らせます。遅いときは長く1回、速いときは小刻みに3回。ズレが大きいほど振動の間隔が短くなります。目標どおりに走れている間は鳴りません。静かなことが「合っている」の合図です。 腕時計やスマホの数字を読むために走りを崩さなくても、体だけでペース配分が分かります。振動の強さは設定で変えられます。 Apple Watch iPhoneで走りはじめるとApple Watch側のアプリが自動で立ち上がり、画面を消していても振動が届きます。Apple Watchが無くてもiPhoneだけで振動ガイドは使えます。 走る前に試せます 設定の「振動をためす」で、走らずに合図を覚えられます。目標とのズレを動かすと、そのとおりに振動します。 走ったあと 走る前に決めた目標と、実際の1kmごとのペースを並べて見返せます。目標ペースの位置に線を引いた棒グラフなので、どの1kmで速すぎたか、どこで落ちたかがそのまま読めます。 記録は積み上がります 累計距離、走った日のマス目、目標どおりに走れた日、達成の節目をホームにまとめています。 主な機能 ・1kmを何分何秒で走るかを決める(分・秒で入力) ・距離で目標ペースを切り替える(任意・最大8区切り) ・目標とのズレを振動で伝える(iPhone / Apple Watch) ・振動の強さを弱め/標準/強めから選べる ・走行中の距離、経過時間、直近のペース、目標との差を表示 ・1kmごとのラップと、目標ペースの線を重ねた棒グラフ ・GPS精度が低い、またはサンプルが不足する場合は参考値として表示 ・一時停止と再開 ・ヘルスケアを許可した場合は走行結果を保存 無料でできること ペース目標1つ、最大8区切り、GPSでの距離・時間・ペース計測、振動ガイド、1kmごとのラップ、最新10本の記録の閲覧。記録そのものは消えません。位置情報やヘルスケアを拒否しても、利用できる範囲で端末内に結果を保存できます。 PaceMirror Pro ペース目標を何個でも、すべての記録の閲覧、2本を重ねた比較、CSV書き出しを解放する買い切り商品です。価格はApp Storeの購入画面に表示します。 地図、ランキング、フォロー、SNS共有はありません。アカウント登録やログインも不要です。入力と走行結果は端末内に保存し、外部サーバーへ送信しません。広告はありません。医療上の助言や診断は行いません。 プライバシーポリシー: https://kotamzmr-legal-hub.web.app/pacemirror/privacy サポート: https://kotamzmr-legal-hub.web.app/pacemirror/support

About

IntervalRunner

Features
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Run every interval exactly as planned. IntervalRunner checks your pace against your target and tells you the moment you drift — by voice, by tone and with a tap on your wrist — so you never have to look at the screen. ALERTS YOU CAN TRUST • Smoothed pace instead of jumpy GPS, with a tolerance band you choose • Different tones and haptics for too fast and too slow • Natural AI-generated voice cues that lower your music and keep working with the screen locked BUILD ANY INTERVAL • Time or distance steps with a target pace or speed • 7 ready-to-run presets: walk-run starter, 1 min fast / 1 min easy, 400 m and 800 m repeats, tempo, slow running and Zone 2 (Zone 2 with Pro) • Three count modes: start when you reach target pace, count only while on target, or count right away • Auto-pause per workout, km or miles, pace or speed WITH OR WITHOUT APPLE WATCH With Apple Watch, the watch measures and taps your wrist while iPhone shows the numbers and speaks. No watch? Run with iPhone alone — or with just the watch. Treadmill mode needs no GPS: run on time at the speed you set on the machine, then confirm the distance from its display. After each run, see target vs. actual for every step. Workouts are saved to Apple Health. SHARE SHOTS Turn any run into a photo, video or Live Photo with your stats — free. • Your own photo or video (up to 15 s) or one of 8 designed themes (4 free), with stickers and text in 13 fonts • Save as a GIF or video too: numbers count up from zero and the route draws itself FREE Everything you need to run: the builder, presets, all alerts and count modes, treadmill mode, unlimited history, Apple Health, Live Activity, GPX/JSON export and 3 saved workouts of your own. Step analysis is open for your first two runs. The free version shows ads, never during a run. INTERVALRUNNER PRO • No ads • Step analysis, trends and personal bests • Heart-rate zone targets, and recovery that ends when your heart rate drops • Unlimited saved workouts and folders • Nested repeats and ladder, pyramid and Yasso 800 generators • Per-second CSV export • 4 premium themes and 3 premium templates (Gradient, Big route, Titanium) for share shots, plus logo-free share shots • Recap share shots: weekly, monthly and yearly totals • Route views for share shots: bird's-eye, oblique and isometric (top-down is free) Heart-rate features need Apple Watch or a Bluetooth heart-rate monitor. SUBSCRIPTION IntervalRunner Pro is an auto-renewing subscription, available monthly or yearly. The price is shown in the app and varies by country or region. The yearly plan includes a 7-day free trial for eligible new subscribers; the monthly plan has no trial. Payment is charged to your Apple Account when you confirm the purchase, or when the free trial ends. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings > [your name] > Subscriptions. Any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://juki-j.github.io/privacy-policy/intervalrunner-en.html PRIVACY No account and no server of ours. Your runs, routes and health data stay on your devices and are never sent to us, to advertisers or to analytics. Ads in the free version come from Google AdMob, personalized only if you allow tracking. The Meta SDK measures our own Facebook and Instagram ads (installs, free trials and subscriptions); it never receives workout, health or GPS location data. Firebase collects crash reports and usage statistics to keep the app stable; they are never used to track you or for ads. If you allow it, workouts are saved to Apple Health, which Apple manages and syncs. Voice cues are AI-generated speech.

Screenshots

PaceMirror 振動でペース配分4 screens
IntervalRunner4 screens

Verdict

The call

The clearest difference is ads: PaceMirror 振動でペース配分 at none against IntervalRunner's shown. PaceMirror 振動でペース配分 also leads on iOS requirement (17.0 vs 26.0). On price, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PaceMirror 振動でペース配分 sells 1 one-off in-app purchase and IntervalRunner sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 4 level
PaceMirror 振動でペース配分 versus IntervalRunner: the parameters behind the verdict, then further details
ParameterPaceMirror 振動でペース配分IntervalRunner
PriceFreeFree
Update frequency—Every 3 days
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, Apple WatchiPhone, Apple Watch
Requires iOS17.0 — better26.0
Further details — not scored
Size2 MB232 MB
Age rating4+4+
DeveloperKota MizumuraJUKI JUNG

In-app purchases

1 purchases

PaceMirror 振動でペース配分

One-time1
  • PaceMirror Pro$4.99
2 purchases

IntervalRunner

Subscriptions2
  • IntervalRunner Pro Monthly$0.991 Month
  • IntervalRunner Pro Annual7 Days trial$9.991 Year

Questions

Is PaceMirror 振動でペース配分 free?
PaceMirror 振動でペース配分 is free to download, with in-app purchases available.
Is IntervalRunner free?
IntervalRunner is free to download, with in-app purchases available.
Do PaceMirror 振動でペース配分 or IntervalRunner have ads?
IntervalRunner shows ads; PaceMirror 振動でペース配分 does not.

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