# Echo vs Green.Web

The clearest difference is in-app purchases: Green.Web at none against Echo's 5. Echo's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Echo sells 5 one-off in-app purchases. Green.Web asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 8 days. The most recent releases landed on October 14, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Echo | Green.Web |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 3.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | Every 8 days |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 9 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | +17 | 12+ |
| Developer | [ECHOCOM OU](https://appshunter.io/developer/1823223920) | [Oleksandr Lazarchuk](https://appshunter.io/developer/1763874763) |

## What reviewers say

### Echo

[App page](https://appshunter.io/ios/app/echo-anonymous-questions/id6692633678)

This app offers a platform for anonymous communication, allowing users to ask and receive questions privately. Engage with friends and discover new people through interactive stories, comments, and a discover mode.

**Highlights:** Receive anonymous questions, Ask anonymous questions, Respond with photos, text, or video, Follow trends and share stories, Discover nearby users, Comment and like replies anonymously

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $0.99 | one-time |
| 300 Coins | $2.99 | one-time |
| 500 Coins | $4.99 | one-time |
| 1000 Coins | $9.99 | one-time |
| 2500 Coins | $24.99 | one-time |


### Green.Web

[App page](https://appshunter.io/ios/app/greenweb/id6762532556)

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

**In-app purchases:** none


## Frequently asked questions

### Is Echo free?

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

### Is Green.Web free?

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

### Do Echo or Green.Web have ads?

Green.Web shows ads; Echo does not.

### Which is updated more often, Echo or Green.Web?

Echo ships an update every 8 days, and Green.Web every 8 days. Most recently, Echo was updated on October 14, 2026 and Green.Web on September 28, 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.*