Is intermittent fasting actually working for you?
Log your fasting window, how you felt, and what broke it. After 30 days, our AI reads your history and tells you whether the practice is earning its place — for your body, your sleep, your focus, and your mood.
"Over the past 30 days you fasted on 24 of them, averaging a 15.2-hour window. Your eating window settled around 11am-7pm. The clearest pattern in your data: on…
6 fields. Done in 30 seconds in the evening — or the next morning.
Fast enough to fit into any routine, specific enough to generate real patterns after 30 days.
Log, build, learn.
Log in 30 seconds in the evening — or the next morning
One entry. A few taps. The fields are designed so you never have to think about what to fill in.
Build your dataset
Miss a day? Optional email nudge. AI needs 30 entries to find patterns worth reading.
First insight free
AI analysis at 30 entries. Your factors, your dates, your correlations — not a generic article.
6 things Intermittent fasting (IF) reveals about you.
- Whether your longer fasts produce sharper energy and focus — or quietly drain them
- How your hunger has adapted (or not) over the first 30 days
- Why some fasting days go well and others wreck you — usually it's the night before
- Your personal best break-time — the hour where focus peaks
- Which break-reasons are showing up most — and whether they signal your window is too aggressive
- Whether weekend social eating is the variable that erodes your weekday rhythm
Here's what arrives at 30 days.
Illustrative — your analysis uses your own data.
Your intermittent fasting (if) patterns show a clear weekly cycle. AI finds the specific factors affecting your scores — after 30 days, your data tells the story.
“"Over the past 30 days you fasted on 24 of them, averaging a 15.2-hour window. Your eating window settled around 11am-7p…”
People watching their own patterns.
The curious self-experimenter who has been doing 16:8 (or OMAD, or 5:2) for weeks or months and isn't sure whether it's actually helping. The person who feels great some fast days and wrecked on others and can't tell what separates the two. The person whose partner thinks IF is a fad and whose favourite podcast says it's a miracle — and who would quite like to know what their own body is reporting back, with numbers. This is not for someone starting fasting on day one — it's for someone who has been doing it long enough to have a pattern, and is ready to find out what the pattern actually says.
Common questions
Is the Intermittent fasting (IF) tracker medical or diagnostic?
No. Unhide is pattern-insight for self-improvement — not diagnosis, treatment, or medical advice. The AI is explicitly prompted to avoid clinician language. If something concerns you, please talk to your GP.
Does the AI see my entries?
Only when an analysis runs — triggered in-app or delivered to your email. Either way, only your logged data and history is sent, never your personal information. Your data is never used to train any AI model. Full detail in the privacy policy.
What if I miss a day or two?
No streak guilt. Your insights stay accurate; the chart just has fewer dots. The AI explicitly works around gaps in your data instead of pretending they're zeros.
When is my first AI insight free?
At 30 days of entries, and again at 180 days, on every free tracker. Free plan includes 2 trackers — upgrade for monthly or weekly AI runs.
Can I delete everything?
Yes, anytime, no questions asked. Delete a single entry, a whole tracker, or the entire account. Deletion cascades through analyses and exports.
Pair with these trackers.
Track macros and calories with body-neutral framing — and let AI show your patterns and what fuels you well, without weight-loss framing.
Track caffeine — sources, timing, and effects — and let AI show your personal threshold and the cutoff that protects your sleep.
Log cravings, what triggered them, and what you did — and let AI show you the emotional eating loop and what's protecting your calmer days.
Free forever · Plus £7.99/mo · Pro £17.99/mo
Be first when Intermittent fasting (IF) launches
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