# Echo vs Lookinglass

The clearest difference is price: Lookinglass at Free against Echo's $6.99. Echo's advantage is in-app purchases (none vs 10) and update cadence (every 5 days vs every 2 weeks). On ads, device support and iOS requirement there is nothing between them.

Lookinglass is free to download; Echo costs $6.99 up front. Lookinglass sells 10 one-off in-app purchases. Echo asks for nothing beyond the download.

Echo ships an update every 5 days, Lookinglass every 2 weeks. The most recent releases landed on September 20, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Echo | Lookinglass |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/lookinglass/id6751123527/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 9 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Umi Indigo LLC](https://appshunter.io/developer/1679236790) | [Cory Hamilton](https://appshunter.io/developer/1794022053) |

## What reviewers say

### Echo

[App page](https://appshunter.io/ios/app/echo-ai/id6741455864)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Echo free?

Echo costs $6.99, with no in-app purchases.

### Is Lookinglass free?

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

### Do Echo or Lookinglass have ads?

Neither Echo nor Lookinglass shows ads.

### Which is updated more often, Echo or Lookinglass?

Echo ships an update every 5 days, and Lookinglass every 2 weeks. Most recently, Echo was updated on September 20, 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.*