# SixtyForty vs OpenSpace Parking

The clearest difference is review sentiment: SixtyForty at 100% against OpenSpace Parking's 0%. SixtyForty also leads on rating (3.7 vs 1.0) and update cadence (every 2 weeks vs every 3 months). OpenSpace Parking's advantage is in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. SixtyForty sells 1 one-off in-app purchase. OpenSpace Parking asks for nothing beyond the download.

SixtyForty holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 100% of SixtyForty's written reviews are positive against 0% of OpenSpace Parking's.

SixtyForty ships an update every 2 weeks, OpenSpace Parking every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | SixtyForty | OpenSpace Parking |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/sixtyforty/id1588963302/reviews)** | [1.0 (4 ratings)](https://appshunter.io/ios/app/openspace-parking/id6739586750/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 55 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Greg Wilding](https://appshunter.io/developer/1470695017) | [LogixITS](https://appshunter.io/developer/1670618863) |

## What reviewers say

### SixtyForty

[App page](https://appshunter.io/ios/app/sixtyforty/id1588963302)

This tool helps DIY investors track their portfolios and determine if rebalancing is necessary. It visualizes asset allocation errors and account volatility, allowing for manual data entry without account access. The free version supports one account, with a Pro upgrade available for multiple accounts.

**Highlights:** Asset allocation error summary, History plots for volatility, Rebalance with cash flows, Individual/multiple account rebalancing, Model portfolio with target allocations, Account group management, iCloud data backup

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SixtyForty Pro Version | $3.99 | one-time |


### OpenSpace Parking

[App page](https://appshunter.io/ios/app/openspace-parking/id6739586750)

Instantly check real-time parking space availability at various locations. View available spots, distances, and navigate directly using Google Maps. Smart color-coding helps you quickly identify parking lot occupancy levels.

**Highlights:** Real-time space availability, Distance from current location, Map view of locations, Google Maps navigation integration, Smart color-coding for occupancy, Search by provider name

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SixtyForty free?

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

### Is OpenSpace Parking free?

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

### Which has better reviews, SixtyForty or OpenSpace Parking?

SixtyForty is rated higher. SixtyForty averages 3.7 out of 5 from 3 ratings, while OpenSpace Parking averages 1.0 from 4 ratings.

### Do SixtyForty or OpenSpace Parking have ads?

Neither SixtyForty nor OpenSpace Parking shows ads.

### Which is updated more often, SixtyForty or OpenSpace Parking?

SixtyForty ships an update every 2 weeks, and OpenSpace Parking every 3 months. Most recently, SixtyForty was updated on October 24, 2026 and OpenSpace Parking 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.*