# Circle Shield vs Shaft Run

The clearest difference is rating: Shaft Run at 5.0 against Circle Shield's 3.0. Shaft Run also leads on update cadence (every 2 months vs every 5 months). Circle Shield's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. Shaft Run sells 10 one-off in-app purchases. Circle Shield asks for nothing beyond the download.

Shaft Run holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Circle Shield ships an update every 5 months, Shaft Run every 2 months. The most recent releases landed on August 13, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Circle Shield | Shaft Run |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/circle-shield/id1119413976/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shaft-run/id1130697688/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 71 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Khang Le](https://appshunter.io/developer/1078541780) | [Dominik Ringler](https://appshunter.io/developer/991933748) |

## What reviewers say

### Circle Shield

[App page](https://appshunter.io/ios/app/circle-shield/id1119413976)

A minimalist and addictive game where players tap and hold to slow down a shield, protecting a central point. Aim to achieve high scores and challenge friends.

**Highlights:** Tap and hold to slow shield, Protect the center point, Achieve high scores, Challenge friends, Minimalist design

**Features:** Vision Pro support

**In-app purchases:** none


### Shaft Run

[App page](https://appshunter.io/ios/app/shaft-run/id1130697688)

Navigate procedurally generated levels by jumping and dodging obstacles. Utilize unique power-ups and unlock different suits with special abilities to overcome challenges in this engaging platformer.

**Highlights:** Procedurally generated levels, Obstacle dodging, Unique power-ups, Unlockable suits with abilities, Over 80 levels

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diamonds +2 | $0.39 | one-time |
| Diamonds +10 | $0.69 | one-time |
| Remove Ads | $0.99 | one-time |
| Diamonds +1000 | $0.99 | one-time |
| Diamonds +20 | $1.49 | one-time |
| Diamonds +30 | $1.99 | one-time |
| Diamonds +50 | $2.99 | one-time |
| Diamonds +100 | $3.99 | one-time |
| Diamonds +500 | $4.99 | one-time |
| Diamonds +1000 | $5.99 | one-time |


## Frequently asked questions

### Is Circle Shield free?

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

### Is Shaft Run free?

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

### Which has better reviews, Circle Shield or Shaft Run?

Shaft Run is rated higher. Circle Shield averages 3.0 out of 5 from 1 ratings, while Shaft Run averages 5.0 from 1 ratings.

### Do Circle Shield or Shaft Run have ads?

Shaft Run shows ads; Circle Shield does not.

### Which is updated more often, Circle Shield or Shaft Run?

Circle Shield ships an update every 5 months, and Shaft Run every 2 months. Most recently, Circle Shield was updated on August 13, 2026 and Shaft Run on June 10, 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.*