# Draw Duel vs Portals Experiment

The clearest difference is rating: Draw Duel at 4.6 against Portals Experiment's 3.4. Draw Duel also leads on ratings volume (29K vs 238) and review sentiment (27% vs 18%). Portals Experiment's advantage is in-app purchases (none vs 1) and update cadence (every 4 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Draw Duel sells 1 one-off in-app purchase. Portals Experiment asks for nothing beyond the download.

Draw Duel holds the better App Store score, 4.6 against 3.4. That said, the two scores are not equally well evidenced: Draw Duel has 29K ratings behind it against 238, so its average is the more settled of the two. Written reviews point the same way: 27% of Draw Duel's written reviews are positive against 18% of Portals Experiment's.

Draw Duel ships an update every 2 weeks, Portals Experiment every 4 days. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Draw Duel | Portals Experiment |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (29K ratings)](https://appshunter.io/ios/app/draw-duel/id1532928122/reviews)** | [3.4 (238 ratings)](https://appshunter.io/ios/app/portals-experiment/id1546440803/reviews) |
| Number of ratings | **29K** | 238 |
| Positive reviews | **27.0% of reviews** | 17.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 192 MB | 430 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Lion Studios](https://appshunter.io/developer/1362220666) | [idealump, K.K.](https://appshunter.io/developer/968306307) |

## What reviewers say

### Draw Duel

[App page](https://appshunter.io/ios/app/draw-duel/id1532928122)

Engage in an action-packed dueling game where your finger movements control a sword. Swipe, slice, and stab to defeat opponents in realistic sword fights. Unlock new styles and swords as you progress.

**Highlights:** Finger-controlled sword combat, Realistic physics simulation, Unlockable sword styles and upgrades, Simple and addictive gameplay, Relaxing virtual sword fighting

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |

**What reviewers like**

- 🤩 Epic game
- 👍 Fun game
- 🎨 Awesome game
- 🤖 Unique game idea

**What reviewers complain about**

- 🤯 Too many ads
- 🐌 Repetitive and boring
- 🥱 Laggy and unresponsive
- 🤖 Fake PvP mode
- 💰 Money-hungry with ads

**Reported bugs**

- Freezing and crashing
- Progression reset on death
- Incorrect money rewards

**Requested features**

- More enemy variety
- Offline mode
- Joystick controls
- Reduced ads
- Persistent progress


### Portals Experiment

[App page](https://appshunter.io/ios/app/portals-experiment/id1546440803)

Engage in a physics-based puzzle game where you strategically open and close portals to guide test subjects. Test your spatial reasoning and timing to solve mind-bending challenges.

**Highlights:** Physics-based puzzles, Portal gun mechanics, Strategic portal placement, Mind-bending challenges, Test subject guidance

**In-app purchases:** none

**What reviewers like**

- 🎮 Creative portal-based gameplay concept
- 💡 Helpful hint system for puzzle solving
- 🎯 Fun and entertaining for some players
- 🧠 Good puzzle design when working properly

**What reviewers complain about**

- 🐛 Frequent crashes and stability issues
- 📺 Excessive ads between every level
- ⚠️ Game-breaking bugs preventing progression
- 🎮 Limited portal placement restrictions
- 📱 Incompatible with certain iOS versions

**Reported bugs**

- App crashes after completing levels
- Game closes immediately on startup
- Crashes on specific levels (Level 4, 7, 13, 27, 36)
- Character death mechanics not triggering correctly
- Level progression blocked after crashes

**Requested features**

- Restore unlimited portal placement
- Sandbox/free mode for creative experimentation
- Multiplayer battle mode
- Level builder/creation mode
- Landscape orientation support


## Frequently asked questions

### Is Draw Duel free?

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

### Is Portals Experiment free?

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

### Which has better reviews, Draw Duel or Portals Experiment?

Draw Duel is rated higher. Draw Duel averages 4.6 out of 5 from 29K ratings, while Portals Experiment averages 3.4 from 238 ratings.

### Do Draw Duel or Portals Experiment have ads?

Both Draw Duel and Portals Experiment show ads.

### Which is updated more often, Draw Duel or Portals Experiment?

Draw Duel ships an update every 2 weeks, and Portals Experiment every 4 days. Most recently, Draw Duel was updated on November 4, 2026 and Portals Experiment on November 3, 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.*