# Smartodo vs Tacitus Mail

The clearest difference is iOS requirement: Smartodo at 15.1 against Tacitus Mail's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Smartodo sells 1 in-app purchase, starting at $2.99 per month and Tacitus Mail sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Smartodo ships an update every 2 weeks, Tacitus Mail fortnightly. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Smartodo | Tacitus Mail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smartodo-task-dependencies/id6755520449/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Freemium | — |
| Size | 276 MB | 7 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 17+ |
| Developer | [Synthetic Insights LLC](https://appshunter.io/developer/1854369400) | [Docs Printing SRL](https://appshunter.io/developer/1034316493) |

## What reviewers say

### Smartodo

[App page](https://appshunter.io/ios/app/smartodo-task-dependencies/id6755520449)

Manage tasks and their relationships with visual graphs. This app uses AI to automate tasks and offers local-first storage for data control. Sync your data across devices via your own cloud drive.

**Highlights:** Visualize task dependencies, Interactive graph view, AI task automation, Local-first data storage, Cloud sync, Powerful filtering

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smartodo Pro | $2.99 | per month |


### Tacitus Mail

[App page](https://appshunter.io/ios/app/tacitus-mail/id6762024307)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $5.99 | per month |
| Unlimited account | $12.99 | per month |


## Frequently asked questions

### Is Smartodo free?

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

### Is Tacitus Mail free?

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

### Do Smartodo or Tacitus Mail have ads?

Neither Smartodo nor Tacitus Mail shows ads.

### Which is updated more often, Smartodo or Tacitus Mail?

Smartodo ships an update every 2 weeks, and Tacitus Mail fortnightly. Most recently, Smartodo was updated on October 6, 2026 and Tacitus Mail on October 2, 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.*