# Roblox vs Rat Simulator Games 2020

The clearest difference is rating: Roblox at 4.5 against Rat Simulator Games 2020's 3.3. Roblox also leads on update cadence (weekly vs every 3 months) and ratings volume (20M vs 21). Rat Simulator Games 2020's advantage is iOS requirement (9.0 vs 14.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Roblox sells 16 in-app purchases, starting at $4.99 per month and Rat Simulator Games 2020 sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Roblox holds the better App Store score, 4.5 against 3.3. That said, the two scores are not equally well evidenced: Roblox has 20M ratings behind it against 21, so its average is the more settled of the two. Written reviews split almost evenly too, at 60% and 61% positive.

Roblox ships an update weekly, Rat Simulator Games 2020 every 3 months. The most recent releases landed on September 25, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | Roblox | Rat Simulator Games 2020 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (20M ratings)](https://appshunter.io/ios/app/roblox/id431946152/reviews)** | [3.3 (21 ratings)](https://appshunter.io/ios/app/rat-simulator-games-2020/id1495010328/reviews) |
| Number of ratings | **20M** | 21 |
| Positive reviews | 60.0% of reviews | **60.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#1** | — |
| Size | 224 MB | 316 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Roblox Corporation](https://appshunter.io/developer/431946155) | [Usman Sadiq](https://appshunter.io/developer/1353765988) |

## What reviewers say

### Roblox

[App page](https://appshunter.io/ios/app/roblox/id431946152)

**Currently charting:** #1 Top Grossing · Action, #1 Top Grossing · Adventure, #2 Top Free · Adventure, #3 Top Free · Action, #5 Top Grossing · Games, #9 Top Free · Games, #24 Top Grossing, #73 Top Free (US App Store)

Explore millions of immersive 3D multiplayer experiences created by a global community. Play games, roleplay, compete, or create your own virtual worlds. Customize avatars and connect with friends across various devices.

**Highlights:** Discover millions of user-created experiences, Create and share your own games, Customize avatars with clothing and accessories, Play with friends across multiple devices, Multiplayer battles and role-playing games, In-app chat and voice communication (age-verified)

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Roblox Premium 450 | $4.99 | per month |
| 80 ROBUX | $0.99 | one-time |
| Premium 80 Robux | $0.99 | one-time |
| Premium 88 Subscribed | $0.99 | one-time |
| Premium 160 Robux | $1.99 | one-time |
| Premium 240 Robux | $2.99 | one-time |
| Premium 320 Robux | $3.99 | one-time |
| 400 Robux Premium | $4.99 | one-time |
| 440 Robux Subscribed | $4.99 | one-time |
| Roblox Premium 450 One Month | $4.99 | one-time |
| 800 ROBUX | $9.99 | one-time |
| 800 Robux Premium | $9.99 | one-time |
| 880 Robux Subscribed | $9.99 | one-time |
| Roblox Premium 1000 One Month | $9.99 | one-time |
| 1700 Robux Premium | $19.99 | one-time |
| Roblox Premium 2200 One Month | $19.99 | one-time |

**What reviewers like**

- 🚀 Endless games and experiences
- 🤝 Ability to make virtual friends
- 🎨 Customizable avatars
- 🎮 Wide variety of game genres
- 👍 Fun and engaging for all ages

**What reviewers complain about**

- 🤖 Ineffective moderation and reporting system
- 💰 Expensive in-game purchases
- 🔍 Difficulty finding specific games
- 🤔 Confusing chat/tag system
- 🔒 Concerns about online safety and predators

**Reported bugs**

- Frequent disconnections and server issues
- Glitches that delete purchased items
- Inconsistent chat filtering and tagging

**Requested features**

- Ability to earn Robux through gameplay
- Improved search and discovery for games
- More free avatar customization options
- Better parental controls and monitoring
- Faster response to reports of inappropriate content


### Rat Simulator Games 2020

[App page](https://appshunter.io/ios/app/rat-simulator-games-2020/id1495010328)

Embark on a virtual adventure as a super rat in this simulation game designed for kids. Explore diverse environments, complete challenging missions, and enjoy high-quality graphics and sound effects. Choose from multiple game modes for endless fun.

**Highlights:** Play as a super rat, Multiple game modes (Kids, Daily, Survival), Explore houses and gardens, Challenging missions and quests, High-quality graphics and sound effects, Easy and smooth controls

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mini Gems Pack | $0.99 | one-time |
| Mini Diamond Pack | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Standard Gems Pack | $1.99 | one-time |
| Standard Diamonds Pack | $1.99 | one-time |
| Jumbo Gems Pack | $2.99 | one-time |
| Jumbo Diamonds Pack | $2.99 | one-time |
| Unlock All Rats | $2.99 | one-time |
| Unlock All Missions | $2.99 | one-time |


## Frequently asked questions

### Is Roblox free?

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

### Is Rat Simulator Games 2020 free?

Rat Simulator Games 2020 is free to download, with in-app purchases available.

### Which has better reviews, Roblox or Rat Simulator Games 2020?

Roblox is rated higher. Roblox averages 4.5 out of 5 from 20M ratings, while Rat Simulator Games 2020 averages 3.3 from 21 ratings.

### Do Roblox or Rat Simulator Games 2020 have ads?

Neither Roblox nor Rat Simulator Games 2020 shows ads.

### Which is updated more often, Roblox or Rat Simulator Games 2020?

Roblox ships an update weekly, and Rat Simulator Games 2020 every 3 months. Most recently, Roblox was updated on September 25, 2026 and Rat Simulator Games 2020 on June 8, 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.*