# K vs AsinTools

The clearest difference is review sentiment: AsinTools at 100% against K's 7%. K's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. AsinTools sells 1 one-off in-app purchase. K asks for nothing beyond the download.

## The numbers

| Metric | K | AsinTools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (26 ratings)](https://appshunter.io/ios/app/k-rain-proex/id1011303136/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 6.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 13 MB | 1 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [K-Rain Manufacturing Corporation](https://appshunter.io/developer/1098744177) | [宝 徐](https://appshunter.io/developer/1655274814) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-rain-proex/id1011303136)

Remotely manage your irrigation system from anywhere using your smartphone or tablet. Monitor, program, or suspend watering schedules based on weather forecasts and test your system with your device.

**Highlights:** Remote irrigation control, Water schedule programming, Weather-based adjustments, System testing via smartphone, Professional installer management, Secure WiFi Hub connection

**Features:** macOS Compatibility

**In-app purchases:** none


### AsinTools

[App page](https://appshunter.io/ios/app/asintools/id6717588327)

This software monitors changes in Amazon product ASIN information globally. It tracks star ratings, comment keywords, and provides push reminders for updates. Stay informed about your products on the Amazon platform.

**Highlights:** Global ASIN information monitoring, Star rating tracking, Comment keyword analysis, Information push reminders, Amazon platform dynamics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 198 Points | $29.99 | one-time |


## Frequently asked questions

### Is K free?

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

### Is AsinTools free?

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

### Do K or AsinTools have ads?

Neither K nor AsinTools shows ads.

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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.*