# Pregmate Ovulation Tracker vs 41

The clearest difference is in-app purchases: 41 at none against Pregmate Ovulation Tracker's 12. Pregmate Ovulation Tracker's advantage is chart position (#135 vs unranked). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Pregmate Ovulation Tracker sells 12 in-app purchases, starting at $9.99 per month. 41 asks for nothing beyond the download.

Pregmate Ovulation Tracker ships an update fortnightly, 41 every 2 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Pregmate Ovulation Tracker | 41 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (13K ratings)](https://appshunter.io/ios/app/pregmate-ovulation-tracker/id1610694094/reviews)** | — |
| Number of ratings | **13K** | — |
| Positive reviews | 88.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#135** | — |
| Size | 208 MB | 194 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Asteria LLC](https://appshunter.io/developer/1830083794) | [Faith Over Fear Fitness LLC](https://appshunter.io/developer/6813048770) |

## What reviewers say

### Pregmate Ovulation Tracker

[App page](https://appshunter.io/ios/app/pregmate-ovulation-tracker/id1610694094)

**Currently charting:** #135 Top Grossing · Health & Fitness, #144 Top Free · Health & Fitness (US App Store)

Easily track ovulation, predict fertile days, and understand your cycle. Scan test strips with your phone's camera for automatic analysis. Get personalized insights and reminders to maximize your chances of conception.

**Highlights:** Accurate ovulation predictions, Test strip reader with auto-detection, Personalized fertility window tracking, Period and cycle tracking, Daily insights and reminders, Easy-to-read reports

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pregmate Pro Plan | $9.99 | per month |
| Pregmate Pro Plan | $9.99 | per month |
| Pregmate Pro Plan | $19.99 | per month |
| Pregmate Pro Plan | $19.99 | per month |
| Pregmate Pro Plan | $29.99 | per year |
| Pregmate Pro Plan | $39.99 | per year |
| One-time offer | $49.99 | per year |
| Pregmate Pro Plan | $59.99 | per year |
| Pregmate Pro Plan | $59.99 | per year |
| Pregmate Pro Plan | $59.99 | per year |
| Pregmate Pro Plan | $69.99 | per year |
| Pregmate Pro Plan | $69.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 📷 Ability to take photos of test strips
- 🗓️ Helpful for tracking cycle and ovulation
- 💰 Great value for money
- 🔍 Accurate ovulation predictions

**What reviewers complain about**

- 🐛 Ovulation predictions not always accurate
- 🔀 Inconsistent fertility window indicators across app
- 🔍 Limited ability to manually adjust cycle data

**Reported bugs**

- Picture feature doesn't accurately interpret test results
- Navigation issues when adding historical cycle data

**Requested features**

- Add basal body temperature tracking
- Improve fertility window prediction accuracy
- Allow more customization of cycle data


### 41

[App page](https://appshunter.io/ios/app/4110fitness/id6813048768)

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pregmate Ovulation Tracker free?

Pregmate Ovulation Tracker is free to download, with in-app purchases available.

### Is 41 free?

41 is free to download, with no in-app purchases.

### Do Pregmate Ovulation Tracker or 41 have ads?

Neither Pregmate Ovulation Tracker nor 41 shows ads.

### Which is updated more often, Pregmate Ovulation Tracker or 41?

Pregmate Ovulation Tracker ships an update fortnightly, and 41 every 2 weeks. Most recently, Pregmate Ovulation Tracker was updated on October 24, 2026 and 41 on October 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*