# Ferritin: Iron Optimizer — Low iron program & lab tracker

> Low iron program & lab tracker (iPhone/iPad app by Maestri LLC.)

- Source: https://appshunter.io/ios/app/ferritin-iron-optimizer/id6829641494 (this page in markdown: same URL + `.md`)
- Developer: [Maestri LLC](https://appshunter.io/developer/1732039899)
- Category: Health & Fitness, Medical
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 17+
- Requires: iOS 15.0 · 15 MB
- Languages: American English, German (Germany), Italian, Brazilian Portuguese, Russian, European Spanish
- Released: 2026-11-09
- Data updated: 2026-11-13

## What is Ferritin?

Tired, foggy, losing hair, and told your iron is normal?

Put the Fe back in female. Fe is iron. Normal is not optimal.

A lab can call a ferritin of 12 normal, because its range comes from people who are often low on iron themselves. The program Ferritin follows treats 50 as the minimum and aims for 70 to 100. Ferritin reads your blood tests against both, finds out why your iron is low, and runs the daily plan that brings it up, with a recheck date so you see it move.

Iron is easy to waste
Coffee with a meal can cut the iron you take in from it by about three quarters, and black tea by more. Dairy competes with it, and vitamin C from food helps it in. In a trial in women low on iron, the same tablets taken every other day were absorbed about a third better than daily. Ferritin turns findings like these into your day, so you keep your coffee and stop losing the iron.

1. It reads your numbers
• Photograph or upload your lab report. Ferritin reads it and puts every marker on your timeline, with its date and your lab's unit.
• Each result against your lab's range and the program's goal, so a 12 is never just normal.

2. It finds out why
• Low iron has more than one cause. Ferritin walks through them, the most common first: what you eat and when, how you take your iron, absorption, inflammation, thyroid, vitamin D and blood loss, heavy periods among them.
• When your ferritin stops rising, Why is it stuck? checks again and lists the questions to take to your doctor.
• The doctor pack puts your results, doses and check-ins on one page before an appointment.

3. It runs the plan
• Iron meals with vitamin C from food, and coffee, tea, matcha and dairy timed around them.
• Plate check: photograph a meal and see the iron on it, what helps it and what blocks it.
• Iron nights: your supplement at bedtime, with a reminder.
• Scan a supplement label and log the dose your doctor gave you. Ferritin never sets one.
• Iron recipes and a 7-day menu, for meat eaters, vegetarians and vegans.
• Weekly check-ins on energy, brain fog, hair, breath, cold hands and sleep, so you see more than a number change.

On your phone, your wrist and in Health
• Widgets for the home and lock screen: what is next, the iron that got in today, whether coffee fits right now, and your iron stores against your goal.
• Apple Watch: see today's iron fill up meal by meal, tick off tonight's iron or log a coffee in a tap.
• Apple Health: your sleep, cycle and caffeine come in, and the caffeine, iron and periods you log go back.
• Short lessons on food, timing and your labs, with the studies behind them.

Free, and Ferritin Plus
Your daily plan, drink timing, weekly check-ins, periods and typed-in lab results stay free. Your first week with an account lets you try almost everything. Ferritin Plus keeps the rest open: reports and photos read for you, your cause, the plate check, supplements, the doctor pack and the full kitchen.

Ferritin Plus renews automatically every 3 months, 6 months or year, with a 7-day free trial for new subscribers. Your Apple Account is charged when the trial ends and at each renewal, unless you cancel at least 24 hours before the period ends. Manage or cancel it in your Apple Account settings.
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy policy: https://ferritin.ai/privacy

Honest numbers
Ferritin is educational, not medical advice. It does not diagnose or treat any condition, and your doctor has the last word. The period iron figure is an estimate from the flow you log. Your dose comes from your doctor.

Strong all month.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Ferritin Plus, 6 months | $79.00 | per 6 months |
| Ferritin Plus, 3 months | $49.00 | per 3 months |
| Ferritin Plus, 1 year | $99.00 | per year |


## Is Ferritin safe?

Not enough ratings yet to assess Ferritin.

## Is Ferritin legit?

Ferritin: Iron Optimizer has limited verification signals. The AppsHunter Legitimacy Score for Ferritin is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.2.0 — 2026-11-11

Lab request: the tests to ask for on one page, for your lab or your doctor, with a typical price for each. Print it, save it as a PDF or share it.

The Plus screen has Redeem a code, for a code you were given.

Your iron-night reminder and the one the evening before a test now stand out, so they are harder to miss.

### 1.1.0 — 2026-11-10

Events: every challenge and special in Ferritin, in one place. Find them in Profile: what is on now, what is coming, and how the past ones went for you. Each event's page shows its dates and what happens, step by step.

### 1.0.0 — 2026-11-10

No release notes.

## More apps by Maestri LLC

- [Springs3D Studio](https://appshunter.io/ios/app/springs3d-studio/id6788286057)
- [Maestri: Smart Kids Games](https://appshunter.io/ios/app/maestri-smart-kids-games/id6829152516)

All apps by Maestri LLC: https://appshunter.io/developer/1732039899

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-13.*