# COSMO PANIC vs Ocean Blasters

The clearest difference is in-app purchases: Ocean Blasters at none against COSMO PANIC's 27. COSMO PANIC's advantage is ads (none vs shown) and update cadence (weekly vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. COSMO PANIC sells 27 one-off in-app purchases. Ocean Blasters asks for nothing beyond the download.

COSMO PANIC ships an update weekly, Ocean Blasters every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | COSMO PANIC | Ocean Blasters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (74 ratings)](https://appshunter.io/ios/app/cosmo-panic/id6742480050/reviews)** | — |
| Number of ratings | **74** | — |
| Positive reviews | 47.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 261 MB | 26 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FUNDOSHI PARADE K.K.](https://appshunter.io/developer/1031838317) | [Giorgio Maria Giannotta](https://appshunter.io/developer/1741217535) |

## What reviewers say

### COSMO PANIC

[App page](https://appshunter.io/ios/app/cosmo-panic/id6742480050)

Pilot an ancient combat machine in this retro space shooter. Battle waves of over 1,000 aliens at once with roguelite elements and unlimited upgrades. Face epic boss battles and enjoy challenging, one-handed gameplay.

**Highlights:** Massive battles against 1,000+ aliens, Retro arcade-style graphics, One-handed controls, Unlimited upgrades and customization, Epic boss battles, Roguelite elements with changing weapon combinations, Challenging retro-style difficulty

**In-app purchases (27)**

| Purchase | Price | Billing |
| --- | --- | --- |
| デイリーパック | $0.99 | one-time |
| ジェム80個 | $0.99 | one-time |
| Hard 5 Bosses Defeated!! | $1.99 | one-time |
| Normal 5 Bosses Defeated!! | $1.99 | one-time |
| ノーマル15ボス撃破記念!! チャンスパック | $2.99 | one-time |
| Beginner Pack | $3.49 | one-time |
| Mega Daily Pack | $5.49 | one-time |
| ジェム500個 | $5.99 | one-time |
| Normal 10 Bosses Defeated!! | $6.99 | one-time |
| Unit Upgrade Pack | $6.99 | one-time |
| 30-Day Gem Pack | $6.99 | one-time |
| Money Boost 50 | $7.99 | one-time |
| Unit Weapon Upgrade Pack | $9.99 | one-time |
| Mecha Slot Unlock Pack I | $10.99 | one-time |
| 10x Stone Pack | $10.99 | one-time |
| 広告非表示パック | $11.49 | one-time |
| ジェム1200個 | $11.49 | one-time |
| Attack Power Stone Pack 2 | $11.99 | one-time |
| Attack Power Stone Pack 3 | $11.99 | one-time |
| PremiumPass:Hard | $12.99 | one-time |
| プレミアムパス(ノーマル) | $12.99 | one-time |
| Planet Upgrade Pack | $15.99 | one-time |
| 11x Mech Pack | $21.99 | one-time |
| Hard 15 Bosses Defeated!! | $25.99 | one-time |
| Money Boost 150 | $26.99 | one-time |
| Mecha Slot Unlock Pack III | $38.99 | one-time |
| ジェム14000個 | $111.99 | one-time |


### Ocean Blasters

[App page](https://appshunter.io/ios/app/ocean-blasters/id6752551887)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is COSMO PANIC free?

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

### Is Ocean Blasters free?

Ocean Blasters is free to download, with no in-app purchases.

### Do COSMO PANIC or Ocean Blasters have ads?

Ocean Blasters shows ads; COSMO PANIC does not.

### Which is updated more often, COSMO PANIC or Ocean Blasters?

COSMO PANIC ships an update weekly, and Ocean Blasters every 2 months. Most recently, COSMO PANIC was updated on October 24, 2026 and Ocean Blasters on October 7, 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.*