# Smart Command vs TOTP Auth

The clearest difference is iOS requirement: Smart Command at 12.0 against TOTP Auth's 14.0. On price, update cadence, 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.

Smart Command ships an update every 2 months, TOTP Auth every 5 weeks. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Smart Command | TOTP Auth |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 128 MB | 3 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Caroma Industries Limited](https://appshunter.io/developer/662830181) | [Contal Travel Group Pty Ltd](https://appshunter.io/developer/1652410259) |

## What reviewers say

### Smart Command

[App page](https://appshunter.io/ios/app/smart-command/id1413633972)

**In-app purchases:** none


### TOTP Auth

[App page](https://appshunter.io/ios/app/totp-auth/id6557050134)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Command free?

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

### Is TOTP Auth free?

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

### Do Smart Command or TOTP Auth have ads?

Neither Smart Command nor TOTP Auth shows ads.

### Which is updated more often, Smart Command or TOTP Auth?

Smart Command ships an update every 2 months, and TOTP Auth every 5 weeks. Most recently, Smart Command was updated on September 24, 2026 and TOTP Auth on October 1, 2026.

---

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