OmniLog vs Trendlo
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
OmniLog
Read full descriptionHide full description
With OmniLog, you can easily keep track of your weight, body measurements, and progress towards your fitness and health goals. Whether you're aiming to lose weight with a diet, gain muscle with exercises at the gym, or maintain a healthy lifestyle habit, OmniLog provides a user-friendly platform to monitor and manage your workout progress and diet results. Record and visualize your progress over time, making it easy to stay motivated and on track. Key Features: - Weight and Measurement Tracking: Log your weight and body measurements accurately. - Custom metrics: OmniLog comes with a set of predefined options, but you can customize it to your needs. Want to track a habit, a custom health metric, or the intensity of an exercise in a training routine? Add a custom entry type! - Visualize Your Progress: View beautiful and insightful charts and graphs to track your journey visually. - Secure Data Backup: Safely store and restore your data across multiple devices using end-to-end encryption (Cloud Sync requires Premium Subscription, other backup options do not). - Intuitive Interface: Enjoy effortless navigation and tracking with a user-friendly interface. Make informed decisions with the wealth of information at your fingertips. By having a clear picture of your progress, you can adjust your diet and exercise routine more efficiently to reach your desired results. Download now and take control of your weight and measurements. Start your journey toward a healthier, fitter you, and let OmniLog empower you to achieve your goals, one measurement at a time. Terms of Use: https://www.omnilog.app/terms Privacy Policy: https://www.omnilog.app/privacy
Trendlo
Easily track your weight trends with daily logging and a watch complication. This app smooths out daily fluctuations to show your true progress, syncing with Apple Health.
- Daily weight logging
- Smoothed trend graph
- Apple Watch complication
- HealthKit sync
- Long-term analysis
- CSV export
Read full descriptionHide full description
Step on the scale daily; let Trendlo do the maths. A trend graph that smooths the noise, plus an Apple Watch complication showing your direction at a glance. Log your weight in three taps from your Apple Watch the moment you step off the scale. Trendlo calculates a smoothed 7-day moving average and shows your trend direction as a Watch face complication โ visible all day, every day. โข WATCH-FIRST LOGGING โ Digital Crown weight entry, 3-tap save. Done before you leave the bathroom. โข TREND, NOT NOISE โ Smoothed moving average filters out water weight, meal timing, and daily fluctuation. See the real direction. โข WATCH COMPLICATION โ Your trend arrow on your watch face. Up, down, or stable โ at a glance, all day. โข SPARKLINE DASHBOARD โ 30-day trend sparkline on iPhone. See the shape of your progress. โข HEALTHKIT SYNC โ Reads and writes body mass to Apple Health. Your data stays yours. TRENDLO PREMIUM Unlock the full experience: โข Unlimited weight history โข Long-term trend analysis โข Watch face complication โข CSV export Two subscription options: โข Monthly โ ยฃ1.99 per month โข Annual โ ยฃ9.99 per year Subscription details โข Payment is charged to your Apple ID account on confirmation of purchase. โข Subscriptions renew automatically unless turned off at least 24 hours before the end of the current period. โข Your account is charged for renewal within 24 hours before the current period ends. โข You can manage or cancel your subscriptions by going to your Apple ID account settings after purchase. Terms of Use: https://maddisys.co.uk/terms Privacy Policy: https://maddisys.co.uk/privacy
Screenshots
Verdict
The clearest difference is update cadence: Trendlo at every 3 days against OmniLog's every 5 months. OmniLog's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. OmniLog sells 4 in-app purchases, starting at $4.99 per month and Trendlo sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
OmniLog ships an update every 5 months, Trendlo every 3 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | OmniLog | Trendlo |
|---|---|---|
| Price | Free | Free |
| Positive reviews | โ | 100.0% of reviews |
| Update frequency | Every 5 months | Every 3 days โ better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | โ | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 13.0 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 93 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Andre Leite Barbosa Costa | Maddisys Limited |
In-app purchases
OmniLog
- Premium - Monthly7 Days trial$4.991 Month
- Premium - Monthly7 Days trial$7.991 Month
- Premium - Yearly7 Days trial$39.991 Year
Show 1 moreShow fewer
- Premium - Yearly7 Days trial$69.991 Year
Trendlo
- Trendlo+ Monthly$1.991 Month
- Trendlo+ Yearly7 Days trial$9.991 Year
Questions
Is OmniLog free?
Is Trendlo free?
Do OmniLog or Trendlo have ads?
Which is updated more often, OmniLog or Trendlo?
Other comparisons















