# CentraDesign Lite vs GEO

The clearest difference is rating: CentraDesign Lite at 5.0 against GEO's 3.3. CentraDesign Lite also leads on iOS requirement (8.0 vs 13.0). GEO's advantage is update cadence (every 6 months vs every 21 months) and ratings volume (4 vs 1). 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.

CentraDesign Lite holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

CentraDesign Lite ships an update every 21 months, GEO every 6 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CentraDesign Lite | GEO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/centradesign-lite/id1157895841/reviews)** | [3.3 (4 ratings)](https://appshunter.io/ios/app/geo-pulse/id6670154002/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 6 months** |
| Monetization | Free | Free |
| Size | 13 MB | 34 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pegasus Vertex, Inc.](https://appshunter.io/developer/954796003) | [GEODAO Foundation](https://appshunter.io/developer/1765069684) |

## What reviewers say

### CentraDesign Lite

[App page](https://appshunter.io/ios/app/centradesign-lite/id1157895841)

This utility app calculates casing standoff and clearance for oil and gas wells. It considers various factors like pipe sizes, inclination, buoyancy, and side force. Users can visualize casing deflection in 2D and 3D.

**Highlights:** Bow spring and rigid centralizer database, Centralizer and casing database, Calculates casing standoff and clearance, Considers buoyancy and side force, 2D and 3D casing deflection view

**Features:** macOS Compatibility

**In-app purchases:** none


### GEO

[App page](https://appshunter.io/ios/app/geo-pulse/id6670154002)

This app provides centimeter-level positioning accuracy by connecting to an RTK receiver and utilizing real-time satellite data. It enhances navigation apps for superior precision, even in difficult conditions, and supports decentralized mapping protocols.

**Highlights:** Centimeter-level accuracy with RTK receiver, Real-time satellite data integration, Enhanced navigation in challenging environments, Supports decentralized mapping protocols, Improves standard navigation app precision

**In-app purchases:** none


## Frequently asked questions

### Is CentraDesign Lite free?

CentraDesign Lite is free to download, with no in-app purchases.

### Is GEO free?

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

### Which has better reviews, CentraDesign Lite or GEO?

CentraDesign Lite is rated higher. CentraDesign Lite averages 5.0 out of 5 from 1 ratings, while GEO averages 3.3 from 4 ratings.

### Do CentraDesign Lite or GEO have ads?

Neither CentraDesign Lite nor GEO shows ads.

### Which is updated more often, CentraDesign Lite or GEO?

CentraDesign Lite ships an update every 21 months, and GEO every 6 months. Most recently, CentraDesign Lite was updated on October 20, 2026 and GEO on October 24, 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.*