• Apple “New Year, New You” Favorite
• Apple App Store Staff Favorite

Lumen Trails lets you take notes, make lists and keep track of other things in your life such as time, workouts, expenses, calories, food, weight, sleep or anything else you can think of, even where you've parked your car. Thousands of people use it every day, and they love it because it truly makes a difference in their lives.

“I've been using Lumen Trails for 6 months and continue to love it. One of my most sticky and useful apps ever on my phone.” – David D'Souza

The beauty of Lumen Trails is that you can track absolutely anything. There are tons of other apps that allow you to track one or two things, for example, calories and weight. But what if you decide to track something else? Say, how many cigarettes you smoke as you try to quit, your eating habits or even net worth? Lumen Trails is the app for that!

Instead of having one app for your to-do lists, one for tracking expenses, another one for tracking your weight, you can declutter your home screen and just have one app that does it all.

Designed exclusively for the iPhone, iPod touch, and iPad, Lumen Trails is incredibly powerful, easy to use, and looks beautiful on the Retina Display. It can even backup your data automatically to Google Drive, sync with iCloud, and is fully accessible with Apple VoiceOver in 8 languages. There's nothing that comes even close to it. And to top it all, your data is not locked on your iPhone. You can export it to Excel or Google Docs.

So what's truly important to you right now? Your Health? Fitness? Finances? Productivity?

Track it and get things done!

:: Note to iPhone 8 & 8 Plus users

Now you can ask Siri to find information for you and dictate right into Lumen Trails. For example, hold down the Home button and ask Siri: “How many calories are in a chicken sandwich?”. To start dictation, tap the microphone button on your keyboard and just start talking.

:: Have a Question?

We are here to help. Email us at, or find us on Twitter @lumentrails.

Lumen Trails is FREE for a month, and then only $29.99 per year. Your iTunes account will be charged at confirmation of your purchase and renews automatically every year for the same amount. Auto-renew may be turned off by going to your iTunes Account Settings after purchase and must be turned off at least 24-hours before the end of the current period. Any unused portion of the free trial period will be forfeited if you purchase the subscription before the end of the free trial. For details about our privacy policy and terms of use, please visit and

What’s New

Version 11.0.28

Celebrating 10 years of Lumen Trails. Updated the app to run flawlessly on iPhone XS, XS Max and iOS 12. Stay organized!

Ratings and Reviews

4.5 out of 5
1.3K Ratings
1.3K Ratings
Selrahcterb ,

More to improve

At one time, I used this app for nearly everything. As someone that likes to keep data on everyday life things, this app was great for it. However, it seems like app updates are too slow and far between. It seems like something could be done with widgets, and PLEASE add support for the Apple Watch!

The more upgrades to the iPhone, the more this app is dated. Every update has been fluff, adding a video to the beginning with some nice music, a tutorial, a change in the pricing structure. There is so much that could be improved in this. Adding functionality like a spreadsheet, to sum across multiple categories, link them together. Adding 3D Touch capabilities to access timers or favorite trackers. Just nothing ever really improves with it. I wish they would add improvements, maybe the app would be usable again.

Sunny-J ,

Love it!

I use this app to track my meals and workouts. I lost 8 pounds in 6 weeks when I started keeping a food and workout journal here! I find traditional calorie counting apps too cumbersome. I simply write down exactly what I eat every day and note my weight once every week or two. The daily bs calendar views are perfect for this. The mere act of writing it down deters me from eating poorly. I can browse the last few weeks to see where my weakness are. Plus, when I stop journaling for a while, i can look back at what I ate a few months ago that kept my weight down and get great ideas. ("Oh yeah, I was eating cucumber slices instead of chips with my sandwich!").

I also use this app to track how I spend my time. I discovered that I was spending 3 hours per day on housework. This was helpful in balancing the workload with my husband.

TLT* ,

This is my Portable Brains

I love this app. Now all my lists and to do's and more are in this app. One of the best apps I have ever found. Track everything from errands (with quick grocery items list added) to exercise, to simple capture of expenditures (it adds it for you)
to recipes with a photo or web capture, to quickly listing books, movies, tv shows recommended by others, to listing projects and steps, and so much more. I love that I can get this on my Iphone and Ipad anywhere so going to the grocery store with my phone and this app makes this so much easier. One thing I will do in addition to this though is to get the Lumens budget program or another as I can't really budget well in this program. Love that if I can't write right then, I can record in this program.

I can password protect any list. That means those lists are then double password protected with the phone having a password and the list having one. I’m sure a a master hacker could get beyond that but few would bother or be able to. Just a double safeguard.

This is my portable brains and so much better than the one on my shoulders. I would recommend it to anyone who uses portable devices. I haven't really seen if I can get this on my laptop but I probably can.


Lumen Spark LLC
31.2 MB

Requires iOS 9.1 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Japanese, Simplified Chinese

Age Rating
Rated 4+
© 2008-2018 Lumen Spark
In-App Purchases
  1. Lumen Trails $29.99
  2. Lumen Trails $4.99
  3. Daily Journal Free


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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