# Voltz Volunteering vs Bundeling

The clearest difference is update cadence: Voltz Volunteering at every 10 days against Bundeling's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

Voltz Volunteering ships an update every 10 days, Bundeling every 3 weeks. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Voltz Volunteering | Bundeling |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | — | Free |
| Size | 65 MB | 655 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Readybit systems](https://appshunter.io/developer/1674717922) | [Bundeling B.V.](https://appshunter.io/developer/1247389290) |

## What reviewers say

### Voltz Volunteering

[App page](https://appshunter.io/ios/app/voltz-volunteering/id6738870847)

**In-app purchases:** none


### Bundeling

[App page](https://appshunter.io/ios/app/bundeling/id6739527238)

This platform offers tools for structured communication and collaboration within organizations. It allows for seamless integration with external sources, creating a personalized hub for all stakeholders.

**Highlights:** Structured communication tools, Collaboration features, Integration with external sources, Personalized platform, Stakeholder information hub

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

**In-app purchases:** none


## Frequently asked questions

### Is Voltz Volunteering free?

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

### Is Bundeling free?

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

### Do Voltz Volunteering or Bundeling have ads?

Neither Voltz Volunteering nor Bundeling shows ads.

### Which is updated more often, Voltz Volunteering or Bundeling?

Voltz Volunteering ships an update every 10 days, and Bundeling every 3 weeks. Most recently, Voltz Volunteering was updated on October 30, 2026 and Bundeling on November 8, 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.*