# Seda vs Chalkboard Research

The clearest difference is in-app purchases: Chalkboard Research at none against Seda's 1. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Seda sells 1 in-app purchase, starting at $19.99 per month. Chalkboard Research asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Seda against 5.0 for Chalkboard Research. Both are backed by a comparable volume of ratings — 13 and 5 respectively.

Seda ships an update every 5 days, Chalkboard Research weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Seda | Chalkboard Research |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (13 ratings)](https://appshunter.io/ios/app/seda-research-post-explore/id6756856826/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/chalkboard-research/id6759808956/reviews) |
| Number of ratings | **13** | 5 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Freemium | **Free** |
| Size | 50 MB | 29 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Seda AI, Inc.](https://appshunter.io/developer/1774127973) | [Pranav Batra](https://appshunter.io/developer/1880783621) |

## What reviewers say

### Seda

[App page](https://appshunter.io/ios/app/seda-research-post-explore/id6756856826)

This platform facilitates in-depth research and collaborative discovery on a wide range of topics. Users can share their findings, engage in discussions, and build upon each other's work to create a dynamic body of knowledge.

**Highlights:** Deep research on interests, Post discoveries to feed, Follow friends' research, Comment, like, and debate, Fork and expand posts, Preserves context and reasoning

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Seda Pro Monthly | $19.99 | per month |


### Chalkboard Research

[App page](https://appshunter.io/ios/app/chalkboard-research/id6759808956)

A collaborative research platform for academics, professors, and students. Share ideas, debate hypotheses, and connect with peers in your field without the pressure of formal publications or social media noise.

**Highlights:** Vetted research community, Share thoughts and hypotheses, Debate academic ideas, Connect with peers, Domain-specific networking, Informal research platform

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Seda free?

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

### Is Chalkboard Research free?

Chalkboard Research is free to download, with no in-app purchases.

### Which has better reviews, Seda or Chalkboard Research?

Seda and Chalkboard Research are both rated 5.0 out of 5 on the App Store, from 13 and 5 ratings respectively.

### Do Seda or Chalkboard Research have ads?

Neither Seda nor Chalkboard Research shows ads.

### Which is updated more often, Seda or Chalkboard Research?

Seda ships an update every 5 days, and Chalkboard Research weekly. Most recently, Seda was updated on October 30, 2026 and Chalkboard Research 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.*