# TB Report vs OV

The clearest difference is update cadence: OV at every 10 days against TB Report's every 4 months. TB Report's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.2). On price, ads and in-app purchases there is nothing between them.

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

TB Report ships an update every 4 months, OV every 10 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | TB Report | OV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/tb-report/id1483112411/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 70 MB | 2 MB |
| Requires iOS | **15.1** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [World Health Organization](https://appshunter.io/developer/1462736279) | [APPETITE INNOVATION COMPANY LIMITED](https://appshunter.io/developer/1495687751) |

## What reviewers say

### TB Report

[App page](https://appshunter.io/ios/app/tb-report/id1483112411)

Access the latest global tuberculosis data and trends. Explore statistics for over 200 countries, visualize trends, and create custom country groups for comparison. This app works offline and is completely free.

**Highlights:** Global tuberculosis epidemic facts, Data from 200+ countries, Visualize statistics and trends, Create custom country groups, Compare countries and regions, Offline data access, Available in multiple languages

**Features:** Vision Pro support

**In-app purchases:** none


### OV

[App page](https://appshunter.io/ios/app/ov-rdt/id1587380417)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TB Report free?

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

### Is OV free?

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

### Do TB Report or OV have ads?

Neither TB Report nor OV shows ads.

### Which is updated more often, TB Report or OV?

TB Report ships an update every 4 months, and OV every 10 days. Most recently, TB Report was updated on October 24, 2026 and OV on October 27, 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.*