| Compare | First try | Next try |
|---|---|---|
| Sleep | 5 hours | 8 hours |
| Action | Started fast. Skipped the warm-up. | Warmed up. Kept the first mile easy. |
| Result | Slowed down halfway and finished tired. | Finished 5 km feeling strong. |
Try it.
Note it.
Your experience journal.
Remember what you tried, compare how it went, and keep an idea for next time.
See how it worksFor iPhone and iPad.

Life gives you practice.
Keep the useful parts.
Start with something you did. A title is enough. Add what happened, the conditions around it, or a photo while it’s fresh.
You can leave the result open and come back later. There’s no template to fill before you begin.
Spot the
difference.
Same activity. Another attempt.
Compare the conditions, actions, and results. Then decide what you want to try next.
Two morning runs. Different sleep, pace, and outcomes.
Your observations. Your next attempt.
Compare two or more experiences in the app. Save your own conclusion.
What happens when an experience changes?
Saved comparisons keep the values you reviewed. Use Review updates to bring in selected changes while keeping your conclusion. You can undo the last update.

Good to know.
Yours to keep.
Was it the sleep? The timing? The way you started? Mark a condition as Helped or Hindered when you review an experience.
Your observations stay with the related activity in its folder, alongside the attempts they came from.
Create folders for whatever you’re into.
More than
a memory.
Keep the context that words alone can miss.
- Photos, video & audioAttach a moment or record a voice note.
- A place, when it mattersAttach your current location when you choose.
- Room to come backEdit a draft or set a reminder for a missing result.
Your life.
Your notes.
A personal journal, kept on your device.
No account. No cloud sync.