# Bitácora Digital vs Purdy GO

The clearest difference is rating: Purdy GO at 2.9 against Bitácora Digital's 1.0. Purdy GO also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (12 vs 2). Bitácora Digital's advantage is iOS requirement (9.0 vs 15.0.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Purdy GO holds the better App Store score, 2.9 against 1.0. That said, the two scores are not equally well evidenced: Purdy GO has 12 ratings behind it against 2, so its average is the more settled of the two.

Bitácora Digital ships an update every 3 months, Purdy GO every 3 weeks. The most recent releases landed on September 10, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Bitácora Digital | Purdy GO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/bitacora-digital/id1470810873/reviews) | **[2.9 (12 ratings)](https://appshunter.io/ios/app/purdy-go/id1536614177/reviews)** |
| Number of ratings | 2 | **12** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 118 MB | 68 MB |
| Requires iOS | **9.0** | 15.0.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Colegio Federado de Ingenieros y de Arquitectos de Costa Rica](https://appshunter.io/developer/1470810872) | [Purdy Mobility SA](https://appshunter.io/developer/1496653591) |

## What reviewers say

### Bitácora Digital

[App page](https://appshunter.io/ios/app/bitacora-digital/id1470810873)

This app serves as a digital logbook for construction projects, allowing professionals to document their work. It facilitates control and monitoring by relevant authorities and institutions, making it a mandatory tool for certain professionals in Costa Rica.

**Highlights:** Digital construction logbook, Professional work documentation, Authority monitoring, Institution tracking, Mandatory for CFIA members

**Features:** macOS Compatibility

**In-app purchases:** none


### Purdy GO

[App page](https://appshunter.io/ios/app/purdy-go/id1536614177)

This official app enhances your automotive experience. Browse vehicles, manage reservations, track negotiations, schedule maintenance, and access exclusive benefits in one streamlined platform.

**Highlights:** Vehicle browsing, Reservation management, Negotiation tracking, Maintenance appointment scheduling, Exclusive benefits access, Personalized user experience

**In-app purchases:** none


## Frequently asked questions

### Is Bitácora Digital free?

Bitácora Digital is free to download, with no in-app purchases.

### Is Purdy GO free?

Purdy GO is free to download, with no in-app purchases.

### Which has better reviews, Bitácora Digital or Purdy GO?

Purdy GO is rated higher. Bitácora Digital averages 1.0 out of 5 from 2 ratings, while Purdy GO averages 2.9 from 12 ratings.

### Do Bitácora Digital or Purdy GO have ads?

Neither Bitácora Digital nor Purdy GO shows ads.

### Which is updated more often, Bitácora Digital or Purdy GO?

Bitácora Digital ships an update every 3 months, and Purdy GO every 3 weeks. Most recently, Bitácora Digital was updated on September 10, 2026 and Purdy GO on September 6, 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.*