# Koofr vs SlurryBase

The clearest difference is in-app purchases: Koofr at none against SlurryBase's 2. Koofr also leads on update cadence (every 5 days vs every 2 weeks). SlurryBase's advantage is iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. SlurryBase sells 2 in-app purchases, starting at $14.99 per year. Koofr asks for nothing beyond the download.

Koofr ships an update every 5 days, SlurryBase every 2 weeks. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Koofr | SlurryBase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (30 ratings)](https://appshunter.io/ios/app/koofr/id714802401/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 53.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 17 MB | 58 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Koofr](https://appshunter.io/developer/714802406) | [Mario Cerda](https://appshunter.io/developer/6772352482) |

## What reviewers say

### Koofr

[App page](https://appshunter.io/ios/app/koofr/id714802401)

Consolidate all your files from various cloud services and local devices into a single, searchable location. Access, back up, and sync your data across platforms with ease, enhancing productivity and file management.

**Highlights:** Unified cloud storage, Connect multiple cloud accounts, Cross-platform file access, File synchronization and backup, Universal file search, Mobile backup options

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

**In-app purchases:** none


### SlurryBase

[App page](https://appshunter.io/ios/app/slurrybase-slurry-calc/id6794711878)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SlurryBase Pro Annual | $14.99 | per year |
| SlurryBase Pro Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Koofr free?

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

### Is SlurryBase free?

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

### Do Koofr or SlurryBase have ads?

Neither Koofr nor SlurryBase shows ads.

### Which is updated more often, Koofr or SlurryBase?

Koofr ships an update every 5 days, and SlurryBase every 2 weeks. Most recently, Koofr was updated on October 23, 2026 and SlurryBase on October 25, 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.*