# Fertility Friend FF Tracker vs Tempdrop

The clearest difference is rating: Fertility Friend FF Tracker at 4.8 against Tempdrop's 4.2. Fertility Friend FF Tracker also leads on review sentiment (78% vs 38%) and update cadence (weekly vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Fertility Friend FF Tracker sells 4 one-off in-app purchases and Tempdrop sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Fertility Friend FF Tracker holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: Fertility Friend FF Tracker has 7.4K ratings behind it against 705, so its average is the more settled of the two. Written reviews point the same way: 78% of Fertility Friend FF Tracker's written reviews are positive against 38% of Tempdrop's.

Fertility Friend FF Tracker ships an update weekly, Tempdrop every 2 months. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Fertility Friend FF Tracker | Tempdrop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (7.4K ratings)](https://appshunter.io/ios/app/fertility-friend-ff-tracker/id443919067/reviews)** | [4.2 (705 ratings)](https://appshunter.io/ios/app/tempdrop/id1199061141/reviews) |
| Number of ratings | **7.4K** | 705 |
| Positive reviews | **77.9% of reviews** | 38.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 33 MB | 104 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Tamtris Web Services Inc.](https://appshunter.io/developer/292760734) | [Tempdrop Inc](https://appshunter.io/developer/1674554833) |

## What reviewers say

### Fertility Friend FF Tracker

[App page](https://appshunter.io/ios/app/fertility-friend-ff-tracker/id443919067)

This app helps women track their ovulation and fertile days with advanced charting tools. It provides personalized insights into your cycle, helping you understand your fertility signs and maximize your chances of conception. Millions of women trust it for accurate cycle analysis and pregnancy tracking.

**Highlights:** Ovulation detection, Fertile window prediction, BBT and cervical fluid tracking, Period and symptom logging, Interactive fertility charts, TTC educational library, Pregnancy monitoring

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Days VIP Membership | $10.99 | one-time |
| 90 Days VIP Membership | $21.99 | one-time |
| 1 Year VIP - Special Rate | $23.99 | one-time |
| 1 Year VIP Membership | $45.99 | one-time |

**What reviewers like**

- 🚀 Accurate predictions
- 💡 Comprehensive tracking features
- 👍 Helpful educational resources
- 🚀 Detailed data analysis
- 🚀 Customizable symptom tracking

**What reviewers complain about**

- 🐛 Frequent app crashes
- 💰 Expensive premium features
- 🔒 Privacy concerns
- 🕰️ Outdated user interface
- 🐛 Inconsistent data syncing

**Reported bugs**

- Unable to create account
- Randomly deleting custom data
- Inaccurate ovulation predictions
- Pregnancy data not transferring

**Requested features**

- Offline mode with data syncing
- Integration with Apple Health
- More affordable subscription options
- Improved community features
- Streamlined data entry process


### Tempdrop

[App page](https://appshunter.io/ios/app/tempdrop/id1199061141)

This app works with a specialized thermometer to track subtle overnight temperature changes. It helps identify hormonal fluctuations throughout the menstrual cycle, pinpoint ovulation, and predict cycle phases. The data supports fertility awareness and cycle tracking.

**Highlights:** Basal body temperature tracking, Ovulation pinpointing, Menstrual cycle prediction, Hormonal fluctuation correlation, Fertility awareness support

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tempdrop Promo Premium monthly | $2.99 | per month |
| Tempdrop Premium monthly | $6.00 | per month |
| Tempdrop Promo Premium quarterly | $7.99 | per 3 months |
| Tempdrop Premium quarterly | $15.00 | per 3 months |
| Tempdrop Promo Premium yearly | $24.99 | per year |
| Tempdrop Premium yearly* | $48.00 | per year |

**What reviewers like**

- 🚀 Convenient and easy to use
- 🚀 Accurate temperature tracking
- 👍 Helpful for fertility awareness and family planning
- 👍 Empowering for understanding one's body
- 👍 Useful for tracking hormonal fluctuations

**What reviewers complain about**

- 🐛 Issues with app syncing and functionality
- 🔍 Limited symptom and data tracking options
- 💰 Expensive device and subscription model
- 👎 Poor customer service and support
- 👎 Unreliable hardware and short device lifespan

**Reported bugs**

- App crashes and freezes
- Issues with syncing device data
- Inaccurate cycle predictions and phase tracking
- Temperature data changes over time

**Requested features**

- Improved sleep tracking capabilities
- More customizable symptom and data tracking
- Ability to manually confirm ovulation
- Integration with other fertility/health apps
- Support for irregular cycles and postpartum/breastfeeding phases


## Frequently asked questions

### Is Fertility Friend FF Tracker free?

Fertility Friend FF Tracker is free to download, with in-app purchases available.

### Is Tempdrop free?

Tempdrop is free to download, with in-app purchases available.

### Which has better reviews, Fertility Friend FF Tracker or Tempdrop?

Fertility Friend FF Tracker is rated higher. Fertility Friend FF Tracker averages 4.8 out of 5 from 7.4K ratings, while Tempdrop averages 4.2 from 705 ratings.

### Do Fertility Friend FF Tracker or Tempdrop have ads?

Neither Fertility Friend FF Tracker nor Tempdrop shows ads.

### Which is updated more often, Fertility Friend FF Tracker or Tempdrop?

Fertility Friend FF Tracker ships an update weekly, and Tempdrop every 2 months. Most recently, Fertility Friend FF Tracker was updated on September 22, 2026 and Tempdrop on September 23, 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.*