PFU Pocket vs Headache Calendar
Two apps people often weigh against each other. Here are the differences side by side, so you can decide.
By the PainFreeU editorial team · Updated September 30, 2026 · How we review
Ad: This site is made by PainFreeU, and PFU Pocket is our own product. It is listed first because it is ours, not because we crowned a winner. We earn money if you choose it. Read more
Side by side
| PFU Pocket | Headache Calendar | |
|---|---|---|
| Best for | People who want to try something concrete themselves, and see in their own numbers whether it helps. | People with headache or migraine who want a diary they can share with a clinician. |
| Free to start | Yes, start free | Yes, free to download |
| Type | Self-help + before/after score | Headache and migraine diary |
| Made for | Everyday aches around the body | Headache and migraine |
| Price | Free to start. Premium and Premium+ subscriptions, both with a 7-day free trial. The price is shown in your currency at checkout. | Free to download (App Store Norway, 2026-09-30). |
| App Store rating | Web app – no App Store rating yet | 4.6 of 5 (1,509 ratings) in the Norwegian App Store, 2026-09-30 |
| Best for | People with common aches who want to try self-treatment in small steps, and see in their own numbers whether it helps. | – |
How to choose the right app
Choose PFU Pocket if
People who want to try something concrete themselves, and see in their own numbers whether it helps.
People with common aches who want to try self-treatment in small steps, and see in their own numbers whether it helps.
Pros
- Concrete: one step at a time, with video
- You rate before and after, so you can see if it helps
- Free to start, no download needed
- Made by Rune Åbø, a hands-on therapist for many years, using his own method
Cons
- A new service with far fewer users than the big apps
- No App Store app yet – it opens in your browser
- Gives no diagnosis and does not replace health care
- If you take warfarin (Marevan), have lymph cancer or severe pain without a known cause, talk to a doctor before you try the self-treatment.
PFU Pocket is our own product. We reviewed it against the same criteria as the others, and we earn money if you choose it.
Choose Headache Calendar if
People with headache or migraine who want a diary they can share with a clinician.
Pros
- Free to download
- Many ratings in the Norwegian App Store
- Developed together with neurologists, per the listing
Cons
- A diary only: no treatment or advice
- Only for headache and migraine
- We have not gone through every feature or what may cost extra
