Comparison

Juno vs AIP Diet Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Juno

This personal health assistant simplifies managing chronic illness through conversational symptom and medication tracking. It offers energy pacing, health insights, and community support without demanding extensive data entry.

Highlights
  • Log symptoms via text or voice
  • Medication management and reminders
  • Energy pacing and activity planning
  • Health data integration
  • Chronic illness community
  • Symptom pattern analysis
  • Medical appointment preparation
Features
Read full description

Meet Juno, your personal health assistant for life with chronic illness - trusted by over 250,000 users globally. Text Juno the same way you would message a friend. Say, “My migraine is 7 out of 10 and started after lunch,” and Juno can log the symptom, severity, and context for you. Prefer talking? Use voice instead. Juno brings compassionate support, symptom tracking, medication management, energy pacing, health insights, and community into one place—without making you complete another exhausting form. LOG SYMPTOMS BY TEXT OR VOICE Too tired for forms? Simply describe what is happening in your own words. Use Juno to: - Log symptoms, pain, mood, energy, and health notes through conversation - Record symptom severity and useful context without navigating long forms - Talk through a difficult symptom day or 3 AM flare - Remember details from your health journey - Prepare questions and talking points for medical appointments Juno personalizes support using the conditions, symptoms, and routines you choose to share, so you don’t have to explain everything again each time. No toxic positivity. No judgment. No pressure to “push through.” Juno meets you where your energy is today. TRACK SYMPTOMS AND SPOT PATTERNS Build a simple health diary that works even through fatigue, pain, and brain fog. - Review your symptom history and explore trends - Compare symptoms with activities, medication, and cycle information - See how symptoms change across days and weeks - Create PDF symptom reports to share with your care team MANAGE MEDICATIONS Keep your medication routine in one place. - Add scheduled and as-needed medications - Set medication reminders and mark doses as taken - Review your medication history and consistency - Share an organized medication list when needed PACE YOUR ENERGY Juno understands spoon theory and the reality of post-exertional crashes. - Set your energy level - Plan tasks around your available spoons - Estimate the energy cost of activities - Build routines that respect your changing capacity CONNECT YOUR HEALTH DATA Bring supported health and wearable data including Apple Health, Oura, Garmin, Bearable, Visible and CareClinic into Juno for a more complete view of your day. Review sleep, steps, heart rate, and activity alongside the symptoms and context you record. FIND PEOPLE WHO GET IT Join a chronic illness community shaped around real lived experience. - Discover posts from people with similar conditions - Join condition-based groups - Share experiences, questions, and photos - Connect through replies, profiles, and private messages BUILT FOR CHRONIC AND INVISIBLE ILLNESS Juno supports people living with fibromyalgia, POTS and dysautonomia, ME/CFS, Long COVID, endometriosis, EDS and hypermobility, MCAS, FND, lupus, arthritis, migraine, IBS, MS, chronic pain, chronic fatigue, autoimmune conditions, neurological conditions, rare disease, and other chronic or invisible illnesses. PRIVATE, SECURE, AND IN YOUR CONTROL Your health data is private and secure. We take privacy seriously and do not sell your personal health information. Juno is a supportive health and wellness assistant, not a doctor or medical service. It does not diagnose, treat, or replace professional medical advice. If you may be experiencing an emergency, contact local emergency services. Join over 200,000 people using Juno to feel more understood, more organized, and less alone. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/](https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://junocompanion.com

About

AIP Diet Tracker

Features
Read full description

Calm is a tracker for the Autoimmune Protocol (AIP), the elimination and reintroduction diet. A sourced food guide, a 20-second daily check-in and every food challenge in one place, and your progress drawn as a gut on a night sky: every food you win back becomes a star. DRAW MY GUT Answer a few short questions and Calm draws your gut and shows how many foods each stage holds for you. No account needed. IS IT AIP? A GUIDE WITH ITS SOURCES - 243 foods, each with its status during elimination, its reintroduction stage and its source, quoted word for word: Sarah Ballantyne's published stages (2021), Autoimmune Wellness, Mickey Trescott, NIDDK - Where the sources disagree, Calm shows who says what - Paste an ingredient list to see what is out, what comes back at which stage and what Calm doesn't know - With celiac disease, gluten grains are never offered for reintroduction (NIDDK) - A word Calm doesn't know is "not checked", never "AIP" A 20-SECOND CHECK-IN - How you feel, the areas you track and what you ate in plain words, checked as you type - Sleep, stress, Bristol scale, exercise and notes when you want them - Edit, delete or fill in any past day REINTRODUCTION, ONE FOOD AT A TIME - The challenge day as Ballantyne publishes it: half a teaspoon, a teaspoon, a teaspoon and a half, then a normal portion, with a timer for every wait and a Live Activity on the Lock Screen - Then 5 to 7 days without that food and nothing new, with an evening reminder to check in - No symptoms: the food is back and lands as a star on your gut. Any symptom: "not now", with a date to try again at least six months later. A reaction is never filed as safe. FOR YOUR APPOINTMENT A PDF visit report in date order, up to 12 weeks: each area week by week, the foods back, every reaction with its timing, your medications. Page 1 is always included; the full report adds weekly charts, every challenge's times and the diary. YOUR DATA STAYS YOURS - Your log stays on your iPhone and is never stored on our servers. - Export everything as CSV at any time - No account, no ads, no tracking ALSO Widgets for the Home Screen and Lock Screen, Siri and Shortcuts, a shareable picture of your sky (nothing about your health on it unless you add it), and the app in English, German, Spanish, Dutch, Polish and Swedish. INCLUDED WITHOUT CALM PRO The check-in, the whole guide, the label check, Stage 1 challenges, your sky, 2-week trends, page 1 of the report, the export, widgets. CALM PRO - Challenges at Stages 2 to 4, and foods of your own - Patterns: what your own log shows in the 72 hours after each food, how often and how sure. Patterns describe your log; they never show that a food is the reason for a change. - Trends over 12 weeks and the full visit report - The AI AIP guide: your question goes to xAI (Grok) through our server only after you allow it Calm Pro is a monthly or yearly subscription, or a one-time purchase; prices in your currency are shown in the app. Payment is charged to your Apple Account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period; manage or cancel them in your App Store account settings. The guide is general information from the named sources, not medical advice, and naming a source does not mean it endorses Calm. Calm does not diagnose or treat any condition. Talk to your doctor or a registered dietitian before starting an elimination diet or changing what you eat. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://237LR.github.io/app-legal/Calm/privacy.html

Screenshots

Juno4 screens
AIP Diet Tracker4 screens

Verdict

The call

The clearest difference is chart position: Juno at #177 against AIP Diet Tracker's unranked. Juno also leads on update cadence (weekly vs fortnightly) and iOS requirement (16.4 vs 18). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Juno sells 9 in-app purchases, starting at $4.99 per 7 days and AIP Diet Tracker sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Juno ships an update weekly, AIP Diet Tracker fortnightly. The most recent releases landed on November 14, 2026 and November 13, 2026 respectively.

Scorecard3 real differences · 8 level
Juno versus AIP Diet Tracker: the parameters behind the verdict, then further details
ParameterJunoAIP Diet Tracker
PriceFreeFree
Rating4.8 (11K ratings) — better—
Positive reviews69.9% of reviews—
Number of ratings11K — better—
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
Best chart rank#177 — better—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better18
Further details — not scored
Size290 MB16 MB
Age rating17+4+
DeveloperSharedGenes, Inc.Karol Jaworski

Bugs and requests

Juno

Reported bugs

2 issues
  • Inability to save profile details
  • Paid features not working as expected

Requested features

2 requests
  • Improve free access and pricing model
  • Fix bugs and stability issues

AIP Diet Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Juno

Subscriptions9
  • Juno Pro Weekly$4.997 Days
  • Juno Pro Weekly$6.997 Days
  • Juno Pro Monthly Discounted$9.991 Month
Show 6 more
  • Juno Pro Monthly2 variants$14.991 Month
  • Juno Pro Monthly$19.991 Month
  • Juno Pro Yearly Discounted7 Days trial$39.991 Year
  • Quarterly3 Days trial$44.993 Months
  • Juno Pro Yearly3 Days trial$99.991 Year
  • Juno Pro Yearly7 Days trial$99.991 Year
4 purchases

AIP Diet Tracker

Subscriptions3
  • Calm Pro$4.991 Month
  • Calm Pro1 Year trial$39.991 Year
  • Calm Pro$39.991 Year
One-time1
  • Calm Pro Lifetime$79.99

Questions

Is Juno free?
Juno is free to download, with in-app purchases available.
Is AIP Diet Tracker free?
AIP Diet Tracker is free to download, with in-app purchases available.
Do Juno or AIP Diet Tracker have ads?
Neither Juno nor AIP Diet Tracker shows ads.
Which is updated more often, Juno or AIP Diet Tracker?
Juno ships an update weekly, and AIP Diet Tracker fortnightly. Most recently, Juno was updated on November 14, 2026 and AIP Diet Tracker on November 13, 2026.

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