# Data Rhythm vs Tbox

The clearest difference is in-app purchases: Data Rhythm at none against Tbox's 3. Data Rhythm also leads on update cadence (every 3 weeks vs every 4 months). Tbox's advantage is ads (none vs shown) and iOS requirement (13.0 vs 16.6). On price and device support there is nothing between them.

Both are free to download. Tbox sells 3 in-app purchases, starting at $2.99 per month. Data Rhythm asks for nothing beyond the download.

Data Rhythm ships an update every 3 weeks, Tbox every 4 months. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Data Rhythm | Tbox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 17 MB | 85 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Masaki Hayashi](https://appshunter.io/developer/1609931545) | [devYUL studio](https://appshunter.io/developer/1832267090) |

## What reviewers say

### Data Rhythm

[App page](https://appshunter.io/ios/app/data-rhythm/id1639696025)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tbox

[App page](https://appshunter.io/ios/app/tbox-timebox-planner/id6760289790)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tbox Pro Monthly | $2.99 | per month |
| Tbox Pro 연간 | $29.99 | per year |
| Tbox Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Data Rhythm free?

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

### Is Tbox free?

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

### Do Data Rhythm or Tbox have ads?

Data Rhythm shows ads; Tbox does not.

### Which is updated more often, Data Rhythm or Tbox?

Data Rhythm ships an update every 3 weeks, and Tbox every 4 months. Most recently, Data Rhythm was updated on September 23, 2026 and Tbox on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*