Comparison

LOAD! vs PACE Lab+

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

Head to head
About

LOAD!

This app helps athletes manage their training load to reduce injury risk and improve performance. It uses simple inputs after each session to track conditioning and provides clear trend graphs. Stop guessing and start training with data to perform at your best.

Highlights
  • Weekly training load management
  • Visualize peaking and fatigue
  • Automatic ACWR calculation
  • Alert system for workload
  • Daily and weekly workload entry
  • Intuitive trend graphs
Features
Read full description

Manage your training load and visualize peaking and fatigue! LOAD! is a powerful app that monitors acute and chronic training loads to reduce injury risk and enhance athletic performance. With just two simple inputs after each training session, anyone can easily track and optimize their conditioning. Key Features: Automatic ACWR (Acute:Chronic Workload Ratio) calculation with alert system Daily and weekly workload entry Clear and intuitive trend graphs Stop guessing. Train with data. Train smart, stay healthy, and perform at your best.

About

PACE Lab+

Features
Read full description

PACE Lab. は、レースタイムからVO2maxを科学的に推定し、あらゆる距離のレースペースを自動予測するランニング計算アプリです。 【主な機能】 ■ VO2max推定 Jack Daniels & Gilbert (1979) の公式に基づき、レースの距離とタイムからVO2maxを正確に算出。同年代・性別ごとの走力ランキング (ACSM基準) も表示します。 ■ レースペース予測 Riegel公式で1,500mからフルマラソンまでの予測タイムを一括計算。目標ペースの設定に役立ちます。 ■ ラップタイムシミュレーション イーブンスプリット・ネガティブスプリットのラップタイムを400m/1kmごとに計算。レースプランの策定に。 ■ GPXコース分析 Garmin・Strava等のGPXファイルを読み込み、コースの起伏を考慮した勾配補正ペース (GAP) でリアルなレースシミュレーションが可能。 ■ 結果の保存 & 共有 計算結果をアプリ内に保存し、カード画像として写真ライブラリに書き出し。SNSでの共有やトレーニング記録に。 【特長】 ・完全オフライン動作 - インターネット不要 ・データはすべて端末内に保存 - プライバシーファースト ・広告なし - 集中して使える ・ダーク/ライトモード対応 マラソン、ハーフマラソン、10km、5km、3000m、1500m - あなたの次のレースを科学でサポートします。

Screenshots

LOAD!3 screens
PACE Lab+3 screens

Verdict

The call

The clearest difference is ads: LOAD! at none against PACE Lab+'s shown. LOAD! also leads on update cadence (every 5 days vs monthly) and iOS requirement (12.0 vs 15.1). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

LOAD! ships an update every 5 days, PACE Lab+ monthly. The most recent releases landed on September 6, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 6 level
LOAD! versus PACE Lab+: the parameters behind the verdict, then further details
ParameterLOAD!PACE Lab+
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 days — betterMonthly
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size106 MB84 MB
Age rating4+17+
DeveloperTNQ Tech, Co.TOSHINAO KAMIKUBO

In-app purchases

None

LOAD!

No in-app purchases

None

PACE Lab+

No in-app purchases

Questions

Is LOAD! free?
LOAD! is free to download, with no in-app purchases.
Is PACE Lab+ free?
PACE Lab+ is free to download, with no in-app purchases.
Do LOAD! or PACE Lab+ have ads?
PACE Lab+ shows ads; LOAD! does not.
Which is updated more often, LOAD! or PACE Lab+?
LOAD! ships an update every 5 days, and PACE Lab+ monthly. Most recently, LOAD! was updated on September 6, 2026 and PACE Lab+ on September 21, 2026.

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