# kslight vs Pet Documents

The clearest difference is price: kslight at Free against Pet Documents's $1.99. kslight also leads on in-app purchases (none vs 2) and update cadence (every 2 months vs every 6 months). Pet Documents's advantage is review sentiment (100% vs 58%). On ads and device support there is nothing between them.

kslight is free to download; Pet Documents costs $1.99 up front. Pet Documents sells 2 in-app purchases, starting at $1.99 per month. kslight asks for nothing beyond the download.

kslight ships an update every 2 months, Pet Documents every 6 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | kslight | Pet Documents |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.3 (8 ratings)](https://appshunter.io/ios/app/kslight/id6462229296/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 57.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 87 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [深圳市优智达科技有限公司](https://appshunter.io/developer/1651370948) | [Yurii Yesipov](https://appshunter.io/developer/1580539103) |

## What reviewers say

### kslight

[App page](https://appshunter.io/ios/app/kslight/id6462229296)

Control a variety of smart lighting products, including strip lights, bulbs, and lamps, to create custom lighting experiences. Adjust colors, brightness, and settings for different moods and occasions.

**Highlights:** Control strip lights, Manage LED bulbs, Adjust floor lamps, Operate wake lights, Control star lights, Manage car lights, Set ceiling lights

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

**In-app purchases:** none


### Pet Documents

[App page](https://appshunter.io/ios/app/pet-documents/id6736918005)

Organize and access all your pet's vital records, from vaccination certificates to medical reports. Manage documents for multiple pets easily and securely with cloud backup and offline access.

**Highlights:** Document storage and categorization, Support for multiple pets, Attach photos and notes, Secure cloud backup (iCloud), Fast and easy access, Offline access

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $17.99 | per year |


## Frequently asked questions

### Is kslight free?

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

### Is Pet Documents free?

Pet Documents costs $1.99, and also offers in-app purchases.

### Do kslight or Pet Documents have ads?

Neither kslight nor Pet Documents shows ads.

### Which is updated more often, kslight or Pet Documents?

kslight ships an update every 2 months, and Pet Documents every 6 months. Most recently, kslight was updated on November 7, 2026 and Pet Documents on October 30, 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.*