ELDINN vs TANREN
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ELDINN
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Train with purpose and make every session count. ELDINN brings workout plans, routines, training history, and progress charts together in one focused strength-training log, so you can see your hard work add up. Main features: β’ Build reusable routines and organize them into workout plans. β’ Choose from the exercise library or create your own exercises. β’ Create supersets and keep notes for each exercise across workouts. β’ Log every set quickly using suggested weights, reps, and durations from recent workouts. β’ Stay on pace with a rest timer between sets. β’ Use Live Activities on the Lock Screen or Dynamic Island to see your current set, follow the rest timer, and complete the set. β’ Review your performance and workout history in clear charts. β’ Track personal records for each exercise and see when you set a new one. β’ Share workout plans, routines, and workouts. β’ Sync workouts with Apple Health. β’ Check your progress at a glance with Home Screen widgets. Take your training further with ELDINN Pro: β’ Follow your workout and log sets on Apple Watch while viewing live heart rate and active calories. β’ Automatically generate warm-up sets based on your working weight. β’ Use a Base Weight, also known as a Training Max, to prescribe weights by percentage. Start with your next workout. ELDINN helps you build from there. Terms: https://eldinn.com/terms
TANREN
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TANREN is a simple workout log that helps you record your training quickly and stay focused on consistency. Use it for strength training, running, stretching, gym workouts, or your own custom routines. For each exercise, you can customize what you track, such as weight, reps, distance, time, or any other metric that fits your workout. When you finish a set, just check it off. Your daily workout history is organized by date, so you can easily look back and see when you trained, what you did, and how much you completed. What you can do with TANREN: β’ Log workouts by date β’ Record weight, reps, and other set details β’ Customize units for each exercise β’ Track progress with simple completion checks β’ View and edit past workouts β’ Keep training with a clean, easy-to-use interface When logging feels easy, training becomes easier to keep up. Build todayβs set with TANREN.
Screenshots
Verdict
The clearest difference is update cadence: TANREN at every 2 days against ELDINN's fortnightly. ELDINN'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 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. ELDINN sells 2 in-app purchases, starting at $1.99 per month and TANREN sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
ELDINN ships an update fortnightly, TANREN every 2 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | ELDINN | TANREN |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Every 2 days β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, Apple Watch β better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details β not scored | ||
| Size | 56 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Johan Norberg | Ryota Kumagawa |
In-app purchases
ELDINN
- ELDINN Pro14 Days trial$1.991 Month
- ELDINN Pro1 Month trial$19.991 Year
TANREN
- Plusγγ©γ³$5.99









