# KAVIO vs BLDERA

The clearest difference is in-app purchases: BLDERA at none against KAVIO's 6. BLDERA also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. KAVIO sells 6 in-app purchases, starting at $24.99 per month. BLDERA asks for nothing beyond the download.

KAVIO ships an update every 2 months, BLDERA every 3 weeks. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | KAVIO | BLDERA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/kavio/id6454352831/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 51 MB |
| Requires iOS | **15.0.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hadronlink Corporation](https://appshunter.io/developer/1699663483) | [Noiark Inc](https://appshunter.io/developer/1482007137) |

## What reviewers say

### KAVIO

[App page](https://appshunter.io/ios/app/kavio/id6454352831)

A professional networking platform designed for tradespeople, unions, and contractors. It serves as a central hub to manage operations and connect industry professionals.

**Highlights:** Professional profiles for tradespeople, Connects tradespeople, unions, and contractors, Manage and organize operations, Centralized hub for the trades industry, Facilitates professional networking

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Professionals Monthly Plan | $24.99 | per month |
| Premium monthly plan | $29.99 | per month |
| Contractors Monthly Plan | $49.99 | per month |
| Professionals Annual Plan | $239.99 | per year |
| Premium annual plan | $299.99 | per year |
| Contractors Annual Plan | $479.99 | per year |


### BLDERA

[App page](https://appshunter.io/ios/app/bldera/id6743031779)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is KAVIO free?

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

### Is BLDERA free?

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

### Do KAVIO or BLDERA have ads?

Neither KAVIO nor BLDERA shows ads.

### Which is updated more often, KAVIO or BLDERA?

KAVIO ships an update every 2 months, and BLDERA every 3 weeks. Most recently, KAVIO was updated on October 6, 2026 and BLDERA on October 14, 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.*