# TransectRainGauges vs hrtpms

The clearest difference is review sentiment: hrtpms at 50% against TransectRainGauges's 0%. TransectRainGauges's advantage is iOS requirement (10.2 vs 16.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | TransectRainGauges | hrtpms |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/hrtpms/id6752740929/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 20 MB | 5 MB |
| Requires iOS | **10.2** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hugh Chare](https://appshunter.io/developer/504684702) | [James Jian](https://appshunter.io/developer/1064041982) |

## What reviewers say

### TransectRainGauges

[App page](https://appshunter.io/ios/app/transectraingauges/id879611992)

This app allows users to easily record rainfall or water depth readings from multiple gauges or wells on their property. Data is organized alphabetically by location and chronologically by observation. Export data as SQLite files for computer analysis.

**Highlights:** Record rainfall and well depth, Organize by gauge/well name, Chronological observation order, Export data as SQLite files, Import gauge/well names via JSON, Supports iPhones and iPads

**Features:** macOS Compatibility

**In-app purchases:** none


### hrtpms

[App page](https://appshunter.io/ios/app/hrtpms/id6752740929)

This app monitors tire pressure and temperature in real-time using a Bluetooth system. It alerts drivers to abnormalities with warning sounds, enhancing driving safety. Compatible with all car models, it displays tire status directly on your smartphone.

**Highlights:** Real-time tire pressure monitoring, Tire temperature monitoring, Bluetooth connectivity, Instant abnormality alerts, Warning sound notifications, Smartphone display

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

**In-app purchases:** none


## Frequently asked questions

### Is TransectRainGauges free?

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

### Is hrtpms free?

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

### Do TransectRainGauges or hrtpms have ads?

Neither TransectRainGauges nor hrtpms shows ads.

### Which is updated more often, TransectRainGauges or hrtpms?

TransectRainGauges ships an update every 3 months, and hrtpms every 3 months. Most recently, TransectRainGauges was updated on October 14, 2026 and hrtpms on October 15, 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.*