# Ecanvasser vs COSAction

Ecanvasser and COSAction both sit at 4.8 stars, but that hides the real split: 100% of COSAction's written reviews are positive against 33% of Ecanvasser's. COSAction also leads on iOS requirement (10.0 vs 16.0). Ecanvasser's advantage is ratings volume (617 vs 11) and update cadence (weekly vs fortnightly). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.8 for Ecanvasser against 4.9 for COSAction. That said, the two scores are not equally well evidenced: Ecanvasser has 617 ratings behind it against 11, so its average is the more settled of the two. Written reviews are what separate them: 33% of Ecanvasser's written reviews are positive against 100% of COSAction's.

Ecanvasser ships an update weekly, COSAction fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Ecanvasser | COSAction |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (617 ratings)](https://appshunter.io/ios/app/ecanvasser/id920020242/reviews) | **[4.9 (11 ratings)](https://appshunter.io/ios/app/cosaction/id1482603474/reviews)** |
| Number of ratings | **617** | 11 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free | Free |
| Size | 129 MB | 39 MB |
| Requires iOS | 16.0 | **10.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vconnecta Limited](https://appshunter.io/developer/567823582) | [Citizens for Self-Governance](https://appshunter.io/developer/1248810421) |

## What reviewers say

### Ecanvasser

[App page](https://appshunter.io/ios/app/ecanvasser/id920020242)

This app helps nonprofits, political groups, and community organizations manage supporters and engage communities. It allows users to capture interactions, run surveys, recruit members, and update contact databases, even offline.

**Highlights:** Manage supporters, Engage communities, Capture face-to-face interactions, Run detailed surveys, Recruit new members, Update contact database, Offline data capture

**Features:** Vision Pro support

**In-app purchases:** none


### COSAction

[App page](https://appshunter.io/ios/app/cosaction/id1482603474)

Empower grassroots activists with tools to connect with state legislators and build local support teams. Access news, track legislative actions, and utilize a phone outreach tool to advance constitutional amendments.

**Highlights:** Legislator contact tools, Volunteer team building, News articles, Action reports, Notifications, Phone outreach tool

**In-app purchases:** none


## Frequently asked questions

### Is Ecanvasser free?

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

### Is COSAction free?

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

### Which has better reviews, Ecanvasser or COSAction?

COSAction is rated higher. Ecanvasser averages 4.8 out of 5 from 617 ratings, while COSAction averages 4.9 from 11 ratings.

### Do Ecanvasser or COSAction have ads?

Neither Ecanvasser nor COSAction shows ads.

### Which is updated more often, Ecanvasser or COSAction?

Ecanvasser ships an update weekly, and COSAction fortnightly. Most recently, Ecanvasser was updated on October 24, 2026 and COSAction on October 24, 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.*