# Output Books vs VIbs Billing App

The clearest difference is update cadence: Output Books at every 10 days against VIbs Billing App's every 4 months. VIbs Billing App's advantage is iOS requirement (13.0 vs 15.5). 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.

Output Books ships an update every 10 days, VIbs Billing App every 4 months. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Output Books | VIbs Billing App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 4 months |
| Monetization | Free | — |
| Size | 47 MB | 36 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Srimax Software System](https://appshunter.io/developer/582993446) | [Krunal Patel](https://appshunter.io/developer/1741204817) |

## What reviewers say

### Output Books

[App page](https://appshunter.io/ios/app/output-books/id1474458816)

This business application allows users to access and review accounting reports and invoices on the go. It requires a server application to be installed and running to connect with your business data, ensuring your information stays on your own servers.

**Highlights:** View and download invoices as PDF, Track party-wise receivables and payables, Access accounting reports like Ledger and Daybook, Connect to your own server application, Review business data on the go

**Features:** Vision Pro support

**In-app purchases:** none


### VIbs Billing App

[App page](https://appshunter.io/ios/app/vibs-billing-app/id6496865739)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Output Books free?

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

### Is VIbs Billing App free?

VIbs Billing App is free to download, with no in-app purchases.

### Do Output Books or VIbs Billing App have ads?

Neither Output Books nor VIbs Billing App shows ads.

### Which is updated more often, Output Books or VIbs Billing App?

Output Books ships an update every 10 days, and VIbs Billing App every 4 months. Most recently, Output Books was updated on November 3, 2026 and VIbs Billing App 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.*