# COET vs Vecbase

The clearest difference is update cadence: Vecbase at every 3 weeks against COET's every 4 months. COET's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. COET sells 2 in-app purchases, starting at $2.99 per 7 days and Vecbase sells 10 in-app purchases, starting at $26.00 per month. Whichever you choose, the download price is not the number that matters.

COET ships an update every 4 months, Vecbase every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | COET | Vecbase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vecbase-ai-agents/id6784141114/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 77 MB | 30 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Cristian Figueredo](https://appshunter.io/developer/1801335695) | [Vecbase Inc.](https://appshunter.io/developer/6784141116) |

## What reviewers say

### COET

[App page](https://appshunter.io/ios/app/coet/id6752208314)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week no trial | $2.99 | per 7 days |
| $19.99 Yearly 3 days trial | $19.99 | per year |


### Vecbase

[App page](https://appshunter.io/ios/app/vecbase-ai-agents/id6784141114)

This AI-powered productivity tool helps you research topics, draft documents, analyze data, and process files. Create custom agents to handle specific tasks, track their progress, and refine outputs through conversational feedback. Your work is kept organized and accessible across all your devices.

**Highlights:** AI-powered research and organization, Document drafting and editing, Data analysis and chart creation, Batch file processing, Customizable AI agents, Cross-device synchronization

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $26.00 | per month |
| Club · 1,000 credits | $29.90 | per year |
| Club · 10,000 credits | $129.99 | per year |
| Plus Yearly | $259.99 | per year |
| 500 credits | $8.00 | one-time |
| 1,000 credits | $16.00 | one-time |
| 2,500 credits | $40.00 | one-time |
| 5,000 credits | $80.00 | one-time |
| 10,000 credits | $159.99 | one-time |
| 20,000 credits | $319.00 | one-time |


## Frequently asked questions

### Is COET free?

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

### Is Vecbase free?

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

### Do COET or Vecbase have ads?

Neither COET nor Vecbase shows ads.

### Which is updated more often, COET or Vecbase?

COET ships an update every 4 months, and Vecbase every 3 weeks. Most recently, COET was updated on October 30, 2026 and Vecbase on November 5, 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.*