# Bookmark App vs Lookinglass

The clearest difference is rating: Lookinglass at 5.0 against Bookmark App's 4.3. Lookinglass also leads on iOS requirement (17.6 vs 26.0). Bookmark App's advantage is ratings volume (12 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Bookmark App sells 4 in-app purchases, starting at $3.99 per month and Lookinglass sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Lookinglass holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Bookmark App has 12 ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 16, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Bookmark App | Lookinglass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (12 ratings)](https://appshunter.io/ios/app/bookmark-app-doublememory/id6737529034/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/lookinglass/id6751123527/reviews)** |
| Number of ratings | **12** | 2 |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 20 MB | 9 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Shaomeng Zhang](https://appshunter.io/developer/1399816359) | [Cory Hamilton](https://appshunter.io/developer/1794022053) |

## What reviewers say

### Bookmark App

[App page](https://appshunter.io/ios/app/bookmark-app-doublememory/id6737529034)

Capture and organize all your digital content, from links and articles to photos and text snippets. Access your saved items through a visually appealing grid or immersive carousel, and find anything instantly with powerful search.

**Highlights:** Universal Share Extension, Waterfall Grid layout, Immersive Carousel View, Seamless iCloud Sync, Blazing-Fast Search, Effortless Organization & Tagging

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Quarterly | $7.99 | per 3 months |
| Annual | $17.99 | per year |
| Kindred | $59.99 | one-time |


### Lookinglass

[App page](https://appshunter.io/ios/app/lookinglass/id6751123527)

Access 30 OpenAI models with transparent pricing and robust privacy controls. Enjoy a pay-as-you-go wallet system, local data encryption, and iCloud sync for seamless cross-device use. Customize AI behavior and export conversations in various formats.

**Highlights:** Access 30 OpenAI models, Transparent cost estimates per message, Pay-as-you-go wallet system, Local data encryption, Optional iCloud sync, Export conversations (text, markdown, JSON), Customizable AI personality and memory

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| $1 Credit Top-Up | $1.00 | one-time |
| $2 Credit Top-Up | $2.00 | one-time |
| $3 Credit Top-Up | $3.00 | one-time |
| $5 Credit Top-Up | $5.00 | one-time |
| $10 Credit Top-Up | $10.00 | one-time |
| $20 Credit Top-Up | $20.00 | one-time |
| $50 Credit Top-Up | $50.00 | one-time |
| $100 Credit Top-Up | $100.00 | one-time |
| $200 Credit Top-Up | $200.00 | one-time |
| $500 Credit Top-Up | $500.00 | one-time |


## Frequently asked questions

### Is Bookmark App free?

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

### Is Lookinglass free?

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

### Which has better reviews, Bookmark App or Lookinglass?

Lookinglass is rated higher. Bookmark App averages 4.3 out of 5 from 12 ratings, while Lookinglass averages 5.0 from 2 ratings.

### Do Bookmark App or Lookinglass have ads?

Neither Bookmark App nor Lookinglass shows ads.

### Which is updated more often, Bookmark App or Lookinglass?

Bookmark App ships an update every 2 weeks, and Lookinglass every 2 weeks. Most recently, Bookmark App was updated on October 16, 2026 and Lookinglass on October 2, 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.*