# Growi vs Voltr

The clearest difference is update cadence: Voltr at every 4 days against Growi's every 3 weeks. Growi's advantage is ratings volume (70 vs 3) and iOS requirement (16.4 vs 26.0). On price, rating, review sentiment and ads 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 — 4.9 for Growi against 5.0 for Voltr. That said, the two scores are not equally well evidenced: Growi has 70 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 94% of Growi's written reviews are positive against 100% of Voltr's.

Growi ships an update every 3 weeks, Voltr every 4 days. The most recent releases landed on October 20, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Growi | Voltr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (70 ratings)](https://appshunter.io/ios/app/growi-for-creators/id6780640435/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/voltr/id6789669749/reviews)** |
| Number of ratings | **70** | 3 |
| Positive reviews | 93.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free | Free |
| Size | 79 MB | 34 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [GROWI, INC.](https://appshunter.io/developer/6780640437) | [Voltr, Inc.](https://appshunter.io/developer/6789669751) |

## What reviewers say

### Growi

[App page](https://appshunter.io/ios/app/growi-for-creators/id6780640435)

This app connects creators directly with brands for paid campaigns. It offers a marketplace to find opportunities, real-time brand announcements, and tools to track earnings and request payouts.

**Highlights:** Connect with brands, Browse paid campaigns, Receive real-time brand announcements, Track earnings dashboard, Request payouts, Filter campaigns by category and platform

**In-app purchases:** none


### Voltr

[App page](https://appshunter.io/ios/app/voltr/id6789669749)

Streamline affiliate marketing by tracking key metrics like GMV, ROAS, and conversions from multiple platforms in a single dashboard. Effortlessly manage creators and automate outreach processes.

**Highlights:** Track GMV, ROAS, and conversions, Integrates with TikTok Shop, Shopify, Meta, One-click ad campaigns, Creator roster management, Automated outreach, Unified dashboard

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

**In-app purchases:** none


## Frequently asked questions

### Is Growi free?

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

### Is Voltr free?

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

### Which has better reviews, Growi or Voltr?

Voltr is rated higher. Growi averages 4.9 out of 5 from 70 ratings, while Voltr averages 5.0 from 3 ratings.

### Do Growi or Voltr have ads?

Neither Growi nor Voltr shows ads.

### Which is updated more often, Growi or Voltr?

Growi ships an update every 3 weeks, and Voltr every 4 days. Most recently, Growi was updated on October 20, 2026 and Voltr on October 23, 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.*