Everything you log, in a few taps
Shots and sites
The amount and unit you were prescribed, the injection site on a front and back body map, the time and a note. Today shows where you injected last and which sites you haven't used the longest.
Weight and side effects
Weigh-ins in lb or kg, as often as you like. Side effects several at a time, each marked mild, moderate or strong, so a bad week is easy to spot later.
Reminders on your schedule
Set how many days apart your shots are and the time of day. Logwell reminds you on that day and only then. Log a shot and the next reminder moves with it.
One page for your next appointment
Pick a date range and Logwell Plus makes a PDF with every shot (amount, site, time), a weight chart and side effects by week. Share it, print it, or hand your doctor the phone.
- Changes in amount are marked, so the chart shows what happened after each one.
- Side effects are counted week by week, with the strongest you logged.
- Your notes come along, so the question you meant to ask is on the page.
Why people switch to Logwell
The log stays free
Shots, sites, weight, side effects, reminders, history, CSV export and backup are free, and they stay free. Plus is only for the report and the long view. The price is on the first screen, and the free trial is off until you turn it on.
Your log can't be locked away
There is no account to get locked out of and no server to go down. Save a full backup to Files and restore it on a new iPhone, or export a CSV that opens in any spreadsheet.
Built for the conversation with your doctor
Many side effects at once, each with how strong it was. Charts that color your weight by the amount you were on. A report that fits on a page.
Your log stays on your iPhone
- No account and no sign-in. Nothing is uploaded.
- No ads, analytics or tracking — the App Store label reads Data Not Collected.
- The only network use is the App Store purchase.
- Backups and CSV files are made only when you tap Export or Back up, and go where you send them.
Simple pricing
Logging is free forever. Logwell Plus is $39.99 a year or $79.99 once.
- Plus: the doctor report for any date range.
- Plus: charts beyond the last 30 days, with your weight colored by the amount you logged.
- Plus: more than one medication.
No monthly plan. A 7-day free trial of the yearly plan is there if you switch it on — it's off by default. On a new iPhone, restore your purchase from Settings › Plus.
Coming soon to the App StorePrices in US dollars. The App Store shows them in your local currency.
Questions
Does Logwell tell me how much to take?
No. Logwell only records what you and your doctor decided. It does not calculate doses, convert units or suggest changes, and nothing in it is medical advice.
Which medications can I log?
Any injection you take on a schedule. You type the name and the amount and unit you were prescribed; Logwell doesn't keep a drug list or check your entries.
Is my data uploaded anywhere?
No. There is no account and no server. Your log lives in the app on your iPhone. If you use iCloud Backup, iOS may include it in your device backup under your Apple account.
How do I move my log to a new iPhone?
In Settings › Your data, tap Back up to Files and save the file to iCloud Drive or anywhere you like. On the new iPhone, tap Restore from backup and pick that file. If the file is damaged or from a newer version, nothing is changed and Logwell tells you why.
What does Plus add?
The PDF report for any date range, charts beyond the last 30 days with your weight colored by the amount you logged, and more than one medication. Everything else is free.
Does it run on iPad?
Logwell is made for iPhone. It also opens on iPad in iPhone compatibility mode.