Smart Trainer app vs Re
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Smart Trainer app
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Smart Trainer App β Your Intelligent Training Assistant! Smart Trainer app is a modern workout assistant designed for both coaches and individual athletes. It helps you organize training sessions more efficiently, automate daily routines, and supports self-discipline during workouts. All essential tools in one place: Whistle commands with various modes (regular, random, alternating, and more) Timer and stopwatch to structure your sessions Counter β useful for counting reps, rounds, or exercises Notes β plan your training, write down exercises or ideas, and keep everything in one place Train like a pro β in the gym, outdoors, or at home. Modes: Whistle Only: This mode allows you to set a random whistle interval. For example, you can choose a range where the whistle will sound no earlier than 2 seconds and no later than 7 seconds. Random mode: This mode allows you to set a random whistle interval. For example, you can choose a range where the whistle will sound no earlier than 2 seconds and no later than 7 seconds. Within this interval (2β7 seconds), your selected two whistles will play alternately β the first time βWhistle 1β, then βWhistle 2β, then βWhistle 1β again, and so on. If you want only one sound to play, simply select the same whistle sound for both slots. You never know whether the whistle will play at the 2-second mark or the 5-second mark β making this mode perfect for reaction speed training. Regular mode: This mode allows the whistle to sound at fixed intervals (e.g., every 5 seconds). You can also set two alternating whistles to play in sequence. Change cycle mode: This mode lets you set a specific interval from one whistle to the next. For example, you can configure 10 seconds from the first whistle to the second, and 5 seconds from the second back to the first. This method is ideal for exercises that require performing specific tasks within fixed time intervals. Random work whistles mode: In this mode, you can select multiple whistle sounds that will play in a random sequence β either at regular or random time intervals. Perfect for training rhythm, perception, and reaction time. HIIT mode: The classic High Intensity Interval Training mode β set your work and rest durations, as well as whistle signals for each phase. Repetition mode: This mode allows you to set a specific number of whistle repetitions. You can customize how many signals will play, the exact interval between each whistle, and even add rest pauses. Perfect for repetitive drills, technique training, or endurance-based exercises that rely on precise rhythm. Beep Test: The standard multi-stage fitness test used worldwide to measure endurance. The pace increases automatically with each level β the goal is to reach the beep before the signal! Track your progress, view levels, shuttles, distance, and estimated VOβ max directly within the app. Extra Features: Works with Bluetooth speakers β lead workouts hands-free and loud Compatible with background music β keep your energy up! Available in Latvian, English, and Russian All features work offline, no internet required One-time purchase after a 3-day free trial β no subscriptions, no ads Smart Trainer app was created by Taekwondo coach Sandris Radzins, based on years of real training experience β practical, tested, and adapted to real-world sports environments.
Re
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Train without distractions. Re:Do Workouts is a workout planner and training log for people who already know what they train. It brings clarity to planning and execution, because training consistently is hard. Most fitness apps try to tell you what to do. Re:Do helps you do what you already decided to do. Built for people with a plan Re:Do does not teach exercises, muscle groups, or training programs. It assumes you already have a routine - from a coach, a book, or your own experience - and gives you a clear, structured place to organize exercises and workouts exactly the way you want. Just your training, clearly organized: Plan first. Start without friction. Training often fails before it even starts: when you have to remember what to do. Re:Do helps by letting you plan workouts ahead of time: - Organize workouts for the week - See them in a clear calendar view - Start training immediately, without decisions When itβs time to train, the plan is already there. A training player designed for focus Re:Doβs training player is built for execution. It guides you through your workout like a plan standing next to you: - What exercise comes next - How many reps or how much time - When to move on No notifications - No social features - No distractions. Just clear guidance, one step at a time. Consistency is hard. Re:Do respects that Training consistently is difficult. Re:Do doesnβt pretend otherwise. It doesnβt try to motivate you or promise results. It simply removes friction from planning and execution, so you can put your effort where it belongs: into the training itself. Structure wonβt make training easy, but it makes consistency possible. Who Re:Do Workouts is for - People who already train or follow a program - Anyone tired of bloated fitness apps - Users who prefer structure over motivation - Athletes who want clarity, not noise If you want a calm, precise tool to support your training, Re:Do Workouts is built for you. In-app purchases: Re:Do Workouts includes optional purchases. Re:Do Pro is a separate one-time in-app purchase that unlocks personal Pro features, including expanded workout limits, recurring schedule options, schedule sharing, progress/stat views, optimization suggestions, and the Apple Watch companion app. Program Distributor seat plans are separate auto-renewing subscriptions for users who want to publish and manage shared programs for members, teams, clubs, or followers. The free app can still be used to create, organize, and run workouts without purchasing these upgrades. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://redoworkouts.com/privacy.html
Screenshots
Verdict
The clearest difference is update cadence: Smart Trainer app at every 3 weeks against Re's every 2 months. Re's advantage is device support (4 vs 2) and iOS requirement (15.1 vs 17.6). On price, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Smart Trainer app sells 1 one-off in-app purchase and Re sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Smart Trainer app ships an update every 3 weeks, Re every 2 months. The most recent releases landed on September 6, 2026 and September 14, 2026 respectively.
| Parameter | Smart Trainer app | Re |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks β better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Apple Watch β better |
| Requires iOS | 17.6 | 15.1 β better |
| Further details β not scored | ||
| Size | 10 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Sandris Radzins | Daniel Auener |
In-app purchases
Smart Trainer app
- Full Version Access$3.99
Re
- Distribute to up to 5 users$3.991 Month
- Distribute to up to 10 users$6.991 Month
- Distribute to up to 25 users$12.991 Month
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- Distribute to up to 50 users$24.991 Month
- Distribute to unlimited users$49.991 Month
- Re:Do Workouts Pro$4.99









