# Tevent vs echor｜Idea Notes & Quotes

The clearest difference is in-app purchases: echor｜Idea Notes & Quotes at none against Tevent's 1. echor｜Idea Notes & Quotes also leads on iOS requirement (15.1 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Tevent sells 1 in-app purchase, starting at $1.99 per month. echor｜Idea Notes & Quotes asks for nothing beyond the download.

Tevent ships an update every 5 days, echor｜Idea Notes & Quotes every 8 days. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Tevent | echor｜Idea Notes & Quotes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 8 days |
| Size | 71 MB | 24 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [悠然 陶](https://appshunter.io/developer/1895794853) | [dannpen](https://appshunter.io/developer/1896768853) |

## What reviewers say

### Tevent

[App page](https://appshunter.io/ios/app/tevent/id6764475391)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tevent Pro Monthly | $1.99 | per month |


### echor｜Idea Notes & Quotes

[App page](https://appshunter.io/ios/app/echoridea-notes-and-quotes/id6771013945)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tevent free?

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

### Is echor｜Idea Notes & Quotes free?

echor｜Idea Notes & Quotes is free to download, with no in-app purchases.

### Do Tevent or echor｜Idea Notes & Quotes have ads?

Neither Tevent nor echor｜Idea Notes & Quotes shows ads.

### Which is updated more often, Tevent or echor｜Idea Notes & Quotes?

Tevent ships an update every 5 days, and echor｜Idea Notes & Quotes every 8 days. Most recently, Tevent was updated on October 14, 2026 and echor｜Idea Notes & Quotes on October 11, 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.*