# Juno vs TRUSSFALL

The clearest difference is rating: TRUSSFALL at 5.0 against Juno's 3.8. TRUSSFALL also leads on ads (none vs shown) and update cadence (every 8 days vs monthly). Juno's advantage is ratings volume (328 vs 6) and iOS requirement (14.0 vs 17.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Juno sells 4 one-off in-app purchases and TRUSSFALL sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

TRUSSFALL holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Juno has 328 ratings behind it against 6, so its average is the more settled of the two.

Juno ships an update monthly, TRUSSFALL every 8 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Juno | TRUSSFALL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (328 ratings)](https://appshunter.io/ios/app/juno-new-origins/id6475594930/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/trussfall-bridge-builder/id6768887407/reviews)** |
| Number of ratings | **328** | 6 |
| Positive reviews | 61.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 412 MB | 1 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jundroo, LLC](https://appshunter.io/developer/311852133) | [CIPRIAN ALEXANDRU FRASINESCU](https://appshunter.io/developer/1896613557) |

## What reviewers say

### Juno

[App page](https://appshunter.io/ios/app/juno-new-origins/id6475594930)

Build and test rockets, planes, and cars with realistic physics in a 3D aerospace sandbox. Progress through a career mode, unlock new technology, and share your creations with a global community.

**Highlights:** 3D aerospace sandbox, Realistic physics simulation, Career mode with tech tree, Customizable part resizing and reshaping, Download and share user-created crafts, Realistic orbit simulation, Interactive tutorials

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Engineer Bundle | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Sandbox Bundle | $2.99 | one-time |
| Career Bundle | $4.99 | one-time |

**What reviewers like**

- 🚀 Great graphics
- 👍 Interesting and fun gameplay
- 🚀 Impressive 3D simulation
- 👍 Detailed rocket/plane building
- 🚀 Realistic physics

**What reviewers complain about**

- 🐛 Buggy and crashes frequently
- 🔧 Complicated controls and UI, especially on mobile
- 💰 Paywall for many features
- 🔧 Lack of tutorials or guidance for beginners
- 🔧 Difficult to delete or modify existing builds

**Reported bugs**

- Engines not igniting properly
- Inability to restore purchases
- Sandbox mode missing key parts
- Severe performance issues on some devices
- Inconsistent part movement and attachment

**Requested features**

- Add more plane and rocket parts
- Improve mobile optimization and controls
- Implement a more comprehensive tutorial system
- Add a 'delete all' or 'clear' option
- Introduce a free sandbox mode with all features unlocked


### TRUSSFALL

[App page](https://appshunter.io/ios/app/trussfall-bridge-builder/id6768887407)

Build and test realistic bridge designs across 99 engineering trials. Utilize various materials and structural principles to create stable crossings for vehicles. Earn stars by building strong structures that withstand live load simulations.

**Highlights:** 99 engineering trials, 4 realistic materials, Live load simulation, Multiple bridge templates, 10 distinct biomes, On-device data processing

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Hints | $0.99 | one-time |
| 25 Hints | $2.99 | one-time |
| Lifetime Unlock | $4.99 | one-time |


## Frequently asked questions

### Is Juno free?

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

### Is TRUSSFALL free?

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

### Which has better reviews, Juno or TRUSSFALL?

TRUSSFALL is rated higher. Juno averages 3.8 out of 5 from 328 ratings, while TRUSSFALL averages 5.0 from 6 ratings.

### Do Juno or TRUSSFALL have ads?

Juno shows ads; TRUSSFALL does not.

### Which is updated more often, Juno or TRUSSFALL?

Juno ships an update monthly, and TRUSSFALL every 8 days. Most recently, Juno was updated on November 8, 2026 and TRUSSFALL on October 31, 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.*