# TCI Bitacora vs Circle Access

The clearest difference is update cadence: Circle Access at weekly against TCI Bitacora's fortnightly. TCI Bitacora's advantage is iOS requirement (11.0 vs 13.0). 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.

TCI Bitacora ships an update fortnightly, Circle Access weekly. The most recent releases landed on September 16, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | TCI Bitacora | Circle Access |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/circle-access/id1603126031/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Free |
| Size | 45 MB | 127 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Armando Montellano](https://appshunter.io/developer/1455567990) | [Circle Systems, Incorporated](https://appshunter.io/developer/1584198871) |

## What reviewers say

### TCI Bitacora

[App page](https://appshunter.io/ios/app/tci-bitacora/id1464209780)

**Features:** macOS Compatibility

**In-app purchases:** none


### Circle Access

[App page](https://appshunter.io/ios/app/circle-access/id1603126031)

Securely access systems, applications, and data without needing usernames or passwords. This prevention-first security solution eliminates credential-driven threats and offers enhanced user experience, working seamlessly with existing infrastructure.

**Highlights:** Credential-free access, Prevention-first security, No cloud exposure, Seamless integration with AD/IAM, MFA enhancement, Developer integration support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TCI Bitacora free?

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

### Is Circle Access free?

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

### Do TCI Bitacora or Circle Access have ads?

Neither TCI Bitacora nor Circle Access shows ads.

### Which is updated more often, TCI Bitacora or Circle Access?

TCI Bitacora ships an update fortnightly, and Circle Access weekly. Most recently, TCI Bitacora was updated on September 16, 2026 and Circle Access on June 4, 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.*