Comparison

ZoeFlow vs PinPoint TRT

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

Head to head
About

ZoeFlow

Features
Read full description

ZoeFlow – Period Tracker, Ovulation Tracker & Fertility Calendar ZoeFlow is a smart, accurate, and easy-to-use period tracker, ovulation tracker, fertility tracker, and pregnancy calendar designed to help you understand your menstrual cycle and reproductive health. Whether you want to track your period, predict ovulation, monitor fertility, or plan pregnancy, ZoeFlow gives you reliable predictions, daily insights, and helpful reminders - all in one private app. Period Tracker & Menstrual Cycle Calendar Track your period cycle with confidence using ZoeFlow’s advanced period tracker and menstrual calendar. • Track period dates and cycle length • Know your current cycle day instantly • See days remaining until your next period • Get accurate period predictions and reminders • Visual calendar for period, fertile, and ovulation days ZoeFlow’s period calculator learns from your cycle history to improve predictions over time. Ovulation Tracker & Fertility Predictor Understand your fertile window and ovulation timing using ZoeFlow’s intelligent ovulation tracker and fertility calculator. • Estimated ovulation day prediction • Fertile window visualization • Pregnancy chance indicators • Fertility insights based on your cycle Whether you’re trying to conceive or avoid pregnancy, ZoeFlow helps you stay informed about your fertility. Daily Cycle Insights & Symptom Tracker Track how your body changes during each menstrual phase. • Log symptoms, mood, discharge, and notes • Track hormonal phases and energy levels • Understand your daily body signals • Build awareness of your menstrual health ZoeFlow transforms daily tracking into meaningful reproductive health insights. Cycle History, Reports & Analysis Review your past menstrual cycles and identify patterns easily. • Compare cycle lengths and period duration • Identify irregular or changing cycles • Color-coded reproductive health calendar • Timeline view of your cycle history Your data helps ZoeFlow provide smarter cycle predictions over time. Smart Reminders & Health Tools Stay organized with built-in reminders and notifications. • Period reminders • Ovulation alerts • Medicine reminders • Daily health logging and notes Everything stays private, secure, and accessible only to you. Built-in Women’s Health Calculators ZoeFlow includes essential calculators for fertility and pregnancy planning: • Ovulation Calculator • Pregnancy Calculator • Due Date Calculator • Implantation Calculator • IVF & Ultrasound Due Date Tools • Ideal Weight Calculator From cycle tracking to pregnancy planning, ZoeFlow supports every stage of your journey. Learn with Women’s Health Guides Read helpful articles about menstrual health, fertility, pregnancy, and hormones. • Fertility awareness education • Pregnancy wellness tips • Cycle health guidance • Hormonal balance insights ZoeFlow is more than a period tracker - it’s your complete women’s health companion. Why Choose ZoeFlow? • Accurate period tracker and ovulation predictor • Personalized fertility insights • Clean, modern, and easy interface • Private and secure tracking • Smart predictions powered by your cycle data ZoeFlow – Period Tracker, Ovulation Tracker & Fertility Calendar Download ZoeFlow today to track your period, predict ovulation, monitor fertility, and understand your body with confidence. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PinPoint TRT

This private iOS tracker helps men on testosterone replacement therapy log injections, medications, lab results, and symptoms. It visualizes serum testosterone levels with a pharmacokinetic model and offers optional local notifications for your schedule. All data is stored securely on your device.

Highlights
  • Log injections, doses, and sites
  • Track ancillary medications
  • Record lab results with editable ranges
  • Monitor symptoms and notes
  • Visualize serum testosterone levels
  • Optional local reminders
  • Sync with Apple HealthKit
Features
Read full description

PinPoint is a private iOS tracker for men on prescribed testosterone replacement therapy. Log injections, ancillary medications, lab results, and symptoms — all stored on your iPhone, never sent to a server, never tied to an account. WHAT YOU CAN TRACK - Injections: compound, ester, dose, site, and timestamp - Ancillary medications: anastrozole, hCG, DHEA, finasteride, and others - Lab panels: Total T, Free T, Estradiol, Hematocrit, Hemoglobin, PSA — with reference ranges you can edit - Symptoms and free-text notes - Body metrics: weight, body fat percentage, blood pressure (optional, can sync via Apple HealthKit) SEE THE SHAPE OF YOUR WEEK A pharmacokinetic model — calibrated to your specific compound, ester, and dosing schedule — visualizes your estimated serum testosterone level between blood draws. You can see where you are in the trough-to-peak cycle, not just where you were the morning of your last lab. REMINDERS, ON YOUR DEVICE Optional local notifications keep your injection schedule on track. Reminder content is constructed on your phone and never transmitted anywhere. PRIVATE BY DESIGN - No user accounts. No login. No email collection. - No server. The app does not contact any backend, including ours. - No analytics SDKs, no crash reporters, no ad networks, no third-party SDKs of any kind. - No selling, sharing, or licensing of any data — ever. YOUR DATA, YOUR DECISIONS - Export your full data archive at any time - Wipe every record from your device with a single tap - Delete the app and all PinPoint data goes with it HEALTHKIT (OPTIONAL) If you grant permission, PinPoint can read and write body weight, body fat percentage, and systolic/diastolic blood pressure via Apple HealthKit. PinPoint cannot access any HealthKit data type without your explicit per-type permission, and you can revoke access at any time in iOS Settings → Privacy → Health. WHO IT'S FOR PinPoint is built for patients already prescribed TRT who want a calm, private place to keep their protocol, labs, and symptoms together — and who want to walk into their next physician appointment with a clean summary to share. WHAT IT ISN'T PinPoint does not diagnose, treat, or recommend dosages. It does not support cycling, stacking, or non-TRT compounds. It is not a replacement for medical care — your prescribing physician is. PinPoint is a personal tracking tool, not a medical device. PRIVACY POLICY Read the full policy: https://bayoulabs.studio/pinpoint/privacy

Screenshots

ZoeFlow4 screens
PinPoint TRT4 screens

Verdict

The call

The clearest difference is in-app purchases: PinPoint TRT at none against ZoeFlow's 2. ZoeFlow's advantage is update cadence (every 8 days vs every 3 months) and iOS requirement (15.0 vs 17.0). On price, ads 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. ZoeFlow sells 2 in-app purchases, starting at $1.99 per month. PinPoint TRT asks for nothing beyond the download.

UpkeepUpdate frequency

ZoeFlow ships an update every 8 days, PinPoint TRT every 3 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
ZoeFlow versus PinPoint TRT: the parameters behind the verdict, then further details
ParameterZoeFlowPinPoint TRT
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 8 days — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size124 MB4 MB
Age rating12+17+
DeveloperBLOOM IT TECHBayou Labs LLC

In-app purchases

2 purchases

ZoeFlow

Subscriptions2
  • Monthly$1.991 Month
  • Yearly$12.991 Year
None

PinPoint TRT

No in-app purchases

Questions

Is ZoeFlow free?
ZoeFlow is free to download, with in-app purchases available.
Is PinPoint TRT free?
PinPoint TRT is free to download, with no in-app purchases.
Do ZoeFlow or PinPoint TRT have ads?
Neither ZoeFlow nor PinPoint TRT shows ads.
Which is updated more often, ZoeFlow or PinPoint TRT?
ZoeFlow ships an update every 8 days, and PinPoint TRT every 3 months. Most recently, ZoeFlow was updated on October 25, 2026 and PinPoint TRT on October 24, 2026.

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