Comparison

Training Timer Workout vs Speedcheck by Left Field Logic

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

Head to head
About

Training Timer Workout

Features
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Transform Your Workouts with Custom Timer Sequences Training Timer Pro is the ultimate interval training app for athletes, fitness enthusiasts, and anyone who needs precise workout timing. Build unlimited custom timer sequences for HIIT, Tabata, circuit training, boxing rounds, yoga flows, and any workout requiring exact time control. KEY FEATURES - Unlimited Custom Timers - Create as many workout sequences as you need - Add unlimited timers to each workout - Set precise durations for work and rest intervals - Customize each timer with unique names and icons - Flexible Repetition Cycles - Run workouts for multiple rounds - Perfect for EMOM, AMRAP, and circuit training - Configure cycles from 1 to 99+ repetitions - Auto-Go Mode - Seamless transitions between timers - No-hands workout execution - Stay focused on your training, not your phone - Smart Audio Notifications - Distinct sound alerts at timer completion - Audio ducking respects your workout music - Never miss a transition during intense training - Personalization - Choose custom icons for workouts and timers - Light and dark mode support - Clean, distraction-free interface - Instant Start, Optional Sync - Begin training immediately with anonymous access - Optional account creation for cloud sync - Access your workouts across multiple devices PERFECT FOR - HIIT (High-Intensity Interval Training) - Tabata protocols (20s work / 10s rest) - Circuit training and supersets - Boxing/MMA round timers - CrossFit WODs and EMOMs - Yoga and stretching sequences - Calisthenics routines - Meditation and breathing exercises - Cooking and kitchen timers - Study sessions (Pomodoro technique) WHY TRAINING TIMER WORKOUT? Unlike basic interval timers, Training Timer Workout gives you complete control over your workout structure. Drag-and-drop reordering makes adjustments effortless. Auto-Go mode means uninterrupted training sessions. Whether you're crushing a 30-minute HIIT session or following a complex circuit routine, our intuitive interface keeps you in the zone. DESIGNED FOR ATHLETES Built by fitness enthusiasts who understand the need for reliable, flexible timing during intense workouts. No distractions during training, just pure functionality when you need it most. GET STARTED IN SECONDS 1. Create your first workout 2. Add your timer intervals 3. Hit play and train Download Training Timer Workout today and take control of your interval training!

About

Speedcheck by Left Field Logic

Measure your internet connection speed accurately and privately. Track download, upload, and latency across Wi-Fi, cellular, or Ethernet. Results sync across devices via iCloud for a complete performance history.

Highlights
  • Accurate speed tests (download, upload, ping)
  • Full test history tracking
  • iCloud sync across devices
  • Privacy-focused, no data collection
  • Universal app for iOS and macOS
  • Lightweight and fast performance
Features
Read full description

Speedcheck is the fast, simple, and privacy‑focused way to measure your internet connection. Whether you’re on Wi‑Fi, cellular, or wired Ethernet, Speedcheck gives you accurate download, upload, and latency results in seconds. Run tests anytime and build a complete history of your network performance. Your results automatically sync across all your devices using iCloud—so your iPhone, iPad, and Mac always stay up to date. Speedcheck is designed for clarity and reliability. No ads. No clutter. No data collection. Just the information you need to understand your connection. Features • Accurate Speed Tests Measure download, upload, and ping with a clean, easy-to-read interface. • Full Test History Track your network performance over time and compare past results. • iCloud Sync Your test history stays consistent across iPhone, iPad, and Mac. • Privacy First Your data stays on your devices. Nothing is collected or shared by the developer. • Universal App Optimized for iOS and macOS with native, platform‑appropriate design. • Lightweight & Fast Runs instantly and never gets in your way. Whether you’re diagnosing slow Wi‑Fi, checking your home internet provider, or testing mobile data speeds on the go, Speedcheck gives you the insight you need—quickly and privately.

Screenshots

Training Timer Workout3 screens
Speedcheck by Left Field Logic4 screens

Verdict

The call

The clearest difference is update cadence: Training Timer Workout at weekly against Speedcheck by Left Field Logic's every 3 months. Speedcheck by Left Field Logic's advantage is device support (3 vs 1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Training Timer Workout ships an update weekly, Speedcheck by Left Field Logic every 3 months. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

Scorecard2 real differences · 7 level
Training Timer Workout versus Speedcheck by Left Field Logic: the parameters behind the verdict, then further details
ParameterTraining Timer WorkoutSpeedcheck by Left Field Logic
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyWeekly — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone, iPad, Mac — better
Requires iOS17.6 — better18.0
Further details — not scored
Size64 MB7 MB
Age rating4+4+
DeveloperDuckMaLeft Field Logic, LLC

In-app purchases

None

Training Timer Workout

No in-app purchases

None

Speedcheck by Left Field Logic

No in-app purchases

Questions

Is Training Timer Workout free?
Training Timer Workout is free to download, with no in-app purchases.
Is Speedcheck by Left Field Logic free?
Speedcheck by Left Field Logic is free to download, with no in-app purchases.
Do Training Timer Workout or Speedcheck by Left Field Logic have ads?
Neither Training Timer Workout nor Speedcheck by Left Field Logic shows ads.
Which is updated more often, Training Timer Workout or Speedcheck by Left Field Logic?
Training Timer Workout ships an update weekly, and Speedcheck by Left Field Logic every 3 months. Most recently, Training Timer Workout was updated on October 25, 2026 and Speedcheck by Left Field Logic on October 21, 2026.

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