# Bug Hunter Momo vs StellRush

The clearest difference is update cadence: Bug Hunter Momo at weekly against StellRush's fortnightly. Bug Hunter Momo also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bug Hunter Momo sells 28 one-off in-app purchases and StellRush sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Bug Hunter Momo ships an update weekly, StellRush fortnightly. The most recent releases landed on August 23, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | Bug Hunter Momo | StellRush |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 308 MB | 407 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yujin Jeong](https://appshunter.io/developer/1702660776) | [WHOAWHO Co.,Ltd.](https://appshunter.io/developer/1088752403) |

## What reviewers say

### Bug Hunter Momo

[App page](https://appshunter.io/ios/app/bug-hunter-momo/id6572291251)

A cat awakens its hidden powers to combat a bug invasion. Players can level up the cat to sweep away the bug army in this action-packed game.

**Highlights:** Level up Momo, Sweep away bug army, Action-packed gameplay, Summer day theme

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

**In-app purchases (28)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Energy Boost Package | $0.99 | one-time |
| Luck Boost Package | $0.99 | one-time |
| Chapter Package 1 | $1.99 | one-time |
| Energy Boost Package | $1.99 | one-time |
| Equipment Boost Package | $1.99 | one-time |
| Relic Boost Package | $1.99 | one-time |
| Luck Boost Package | $1.99 | one-time |
| Relic Boost Package | $2.99 | one-time |
| Chapter Package 4 | $3.99 | one-time |
| Chapter Package 7 | $3.99 | one-time |
| Equipment Boost Package | $3.99 | one-time |
| Reliable Start Package | $3.99 | one-time |
| Chapter Package 10 | $5.99 | one-time |
| Infinity Synthesis Package | $5.99 | one-time |
| Primium Hunter Pass | $8.99 | one-time |
| Spread Shot Package | $9.99 | one-time |
| Ice Meteor Package | $9.99 | one-time |
| Moonlight Storm Package | $9.99 | one-time |
| Red Guardian Package | $9.99 | one-time |
| Chain Lightning Package | $9.99 | one-time |
| Small Gem Package | $9.99 | one-time |
| Feathersting Package | $14.99 | one-time |
| Aurora Wave Package | $14.99 | one-time |
| Spiral Of Ruin Package | $14.99 | one-time |
| Reliable Start Package | $14.99 | one-time |
| Infinity Synthesis Package | $17.99 | one-time |
| Sufficient Gem Package | $24.99 | one-time |
| Overflowing Gem Package | $79.99 | one-time |


### StellRush

[App page](https://appshunter.io/ios/app/stellrush/id6744915994)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Soul Stones | $0.49 | one-time |
| Starter Package I | $0.49 | one-time |
| 180 Soul Stones | $2.99 | one-time |
| Starter Package II | $2.99 | one-time |
| 400 Soul Stones | $6.99 | one-time |
| Event Package I | $6.99 | one-time |
| 880 Soul Stones | $12.99 | one-time |
| 2200 Soul Stones | $29.99 | one-time |
| 5500 Soul Stones | $69.99 | one-time |


## Frequently asked questions

### Is Bug Hunter Momo free?

Bug Hunter Momo is free to download, with in-app purchases available.

### Is StellRush free?

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

### Do Bug Hunter Momo or StellRush have ads?

Both Bug Hunter Momo and StellRush show ads.

### Which is updated more often, Bug Hunter Momo or StellRush?

Bug Hunter Momo ships an update weekly, and StellRush fortnightly. Most recently, Bug Hunter Momo was updated on August 23, 2026 and StellRush on August 26, 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.*