# Tabula Rasa vs Roll Timer

The clearest difference is update cadence: Roll Timer at every 2 days against Tabula Rasa's every 2 months. 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.

Tabula Rasa ships an update every 2 months, Roll Timer every 2 days. Both last shipped on November 10, 2026.

## The numbers

| Metric | Tabula Rasa | Roll Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Size | 56 MB | 20 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Leo Chernyak](https://appshunter.io/developer/1808612365) | [Grigoriy Shimichev](https://appshunter.io/developer/6775195552) |

## What reviewers say

### Tabula Rasa

[App page](https://appshunter.io/ios/app/tabula-rasa-box-breathing/id6771408650)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Roll Timer

[App page](https://appshunter.io/ios/app/roll-timer-bjj-and-rounds/id6820404902)

**Features:** Apple Watch app, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Tabula Rasa free?

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

### Is Roll Timer free?

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

### Do Tabula Rasa or Roll Timer have ads?

Neither Tabula Rasa nor Roll Timer shows ads.

### Which is updated more often, Tabula Rasa or Roll Timer?

Tabula Rasa ships an update every 2 months, and Roll Timer every 2 days. Most recently, Tabula Rasa was updated on November 10, 2026 and Roll Timer on November 10, 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.*