# Spot On vs Explore STG

The clearest difference is update cadence: Explore STG at every 4 days against Spot On's every 4 months. Explore STG also leads on rating (5.0 vs 4.7). Spot On's advantage is ratings volume (780 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.

Explore STG holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Spot On has 780 ratings behind it against 1, so its average is the more settled of the two.

Spot On ships an update every 4 months, Explore STG every 4 days. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Spot On | Explore STG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (780 ratings)](https://appshunter.io/ios/app/spot-on-msu-parking/id1043750280/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/explore-stg/id6749921573/reviews)** |
| Number of ratings | **780** | 1 |
| Positive reviews | 6.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 107 MB | 27 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MICHIGAN STATE UNIVERSITY](https://appshunter.io/developer/1140154569) | [Jetpack LLC](https://appshunter.io/developer/1676341608) |

## What reviewers say

### Spot On

[App page](https://appshunter.io/ios/app/spot-on-msu-parking/id1043750280)

Easily pay for and manage your parking sessions directly from your smartphone. Avoid feeding meters, receive alerts before your session ends, and extend your time remotely. View future parking rates and access your parking history for simplified expense management.

**Highlights:** Pay for parking via smartphone, Extend parking sessions remotely, Receive parking session end alerts, View future parking rates, Access parking history, Receive email receipts

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient payment without lines
- 💡 Potential to be a big help

**What reviewers complain about**

- 💸 Unexpected charges from Passport Wallet
- ⏳ Parking time limit of one hour
- 🚫 Cannot pay at meters anymore
- 📍 App doesn't recognize location
- ⏰ Unclear parking rate and time limit information

**Reported bugs**

- App loads 'passport wallet' with unexpected charges
- App limits payment to one hour
- App cannot be used to pay at meters
- App shows no parking in the area despite being parked
- App shows parking lot unavailable

**Requested features**

- Allow payment for more than one hour
- Clarify weekend rates and time limits
- Improve location detection
- Integrate Apple Pay
- Allow payment at meters


### Explore STG

[App page](https://appshunter.io/ios/app/explore-stg/id6749921573)

This app connects users with a travel organization focused on inspiring young travelers. Stay updated on unforgettable experiences and connect with the community.

**Highlights:** Stay connected with the organization, Discover unforgettable travel experiences, Inspire the next generation of travelers, Community connection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Spot On free?

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

### Is Explore STG free?

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

### Which has better reviews, Spot On or Explore STG?

Explore STG is rated higher. Spot On averages 4.7 out of 5 from 780 ratings, while Explore STG averages 5.0 from 1 ratings.

### Do Spot On or Explore STG have ads?

Neither Spot On nor Explore STG shows ads.

### Which is updated more often, Spot On or Explore STG?

Spot On ships an update every 4 months, and Explore STG every 4 days. Most recently, Spot On was updated on November 6, 2026 and Explore STG on October 30, 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.*