# Pet Door vs Reading Light Glowow

The clearest difference is review sentiment: Reading Light Glowow at 63% against Pet Door's 3%. Reading Light Glowow also leads on rating (4.7 vs 1.3) and update cadence (every 3 weeks vs every 7 months). Pet Door's advantage is in-app purchases (none vs 3) and iOS requirement (11.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Reading Light Glowow sells 3 in-app purchases, starting at $6.99 per 7 days. Pet Door asks for nothing beyond the download.

Reading Light Glowow holds the better App Store score, 4.7 against 1.3. That said, the two scores are not equally well evidenced: Reading Light Glowow has 821 ratings behind it against 60, so its average is the more settled of the two. Written reviews point the same way: 3% of Pet Door's written reviews are positive against 63% of Reading Light Glowow's.

Pet Door ships an update every 7 months, Reading Light Glowow every 3 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Pet Door | Reading Light Glowow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (60 ratings)](https://appshunter.io/ios/app/pet-door/id6469695074/reviews) | **[4.7 (821 ratings)](https://appshunter.io/ios/app/reading-light-glowow/id6745560539/reviews)** |
| Number of ratings | 60 | **821** |
| Positive reviews | 3.2% of reviews | **62.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 71 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [彦波 蓝](https://appshunter.io/developer/1092834588) | [Aleksei Khaliapin](https://appshunter.io/developer/1739805597) |

## What reviewers say

### Pet Door

[App page](https://appshunter.io/ios/app/pet-door/id6469695074)

Control your pet's automatic rolling gate remotely. Manage door functions like opening, closing, and pausing via a Bluetooth connection. Schedule automatic light control and set specific times for the gate to open or close.

**Highlights:** Open door, Close door, Pause function, Automatic light control, Timing to open, Timing to close

**Features:** macOS Compatibility

**In-app purchases:** none


### Reading Light Glowow

[App page](https://appshunter.io/ios/app/reading-light-glowow/id6745560539)

Transform your device into a versatile lighting tool. Use it as a bright reading light, a dynamic torch, or a customizable mood lamp with various color effects and music synchronization.

**Highlights:** Adjustable reading light, Customizable solid colors, Dynamic colorful mode, Music synchronized lighting, Lava lamp effect, Intuitive interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan Weekly | $6.99 | per 7 days |
| Yearly Premium | $19.99 | per year |
| Lifetime Premium | $29.99 | one-time |


## Frequently asked questions

### Is Pet Door free?

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

### Is Reading Light Glowow free?

Reading Light Glowow is free to download, with in-app purchases available.

### Which has better reviews, Pet Door or Reading Light Glowow?

Reading Light Glowow is rated higher. Pet Door averages 1.3 out of 5 from 60 ratings, while Reading Light Glowow averages 4.7 from 821 ratings.

### Do Pet Door or Reading Light Glowow have ads?

Neither Pet Door nor Reading Light Glowow shows ads.

### Which is updated more often, Pet Door or Reading Light Glowow?

Pet Door ships an update every 7 months, and Reading Light Glowow every 3 weeks. Most recently, Pet Door was updated on October 24, 2026 and Reading Light Glowow on October 31, 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.*