# StarrySky vs ABC and Math

The clearest difference is ads: ABC and Math at none against StarrySky's shown. ABC and Math also leads on update cadence (every 2 months vs every 13 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. StarrySky sells 6 one-off in-app purchases and ABC and Math sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

StarrySky ships an update every 13 months, ABC and Math every 2 months. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | StarrySky | ABC and Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (221 ratings)](https://appshunter.io/ios/app/starryskyflamesofwar/id6553983333/reviews)** | — |
| Number of ratings | **221** | — |
| Positive reviews | 99.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 135 MB | 121 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [BOTANIKO GROUP LLC](https://appshunter.io/developer/1743914118) | [FILIP STRAHIJA](https://appshunter.io/developer/1744569534) |

## What reviewers say

### StarrySky

[App page](https://appshunter.io/ios/app/starryskyflamesofwar/id6553983333)

Pilot a customizable spaceship through a corrupted galaxy, engaging in fast-paced aerial combat. Explore planets, battle alien forces, and upgrade your vessel with unique weapons and companions. Experience a classic shoot 'em up with modern graphics and engaging gameplay.

**Highlights:** Explore corrupted planets, Engage in passionate combat, Customize airships with unique skills, Choose from distinctive weapons, Team up with companions, Stunning graphics and music, Multiple game modes (Campaign, Endless)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A few gemstones | $1.99 | one-time |
| A pile of gemstones | $4.99 | one-time |
| A box of gemstones | $9.99 | one-time |
| A large box of gemstones | $29.99 | one-time |
| A treasury gemstone | $49.99 | one-time |
| Feitian Treasure Chest Gem | $99.99 | one-time |

**What reviewers like**

- 👍 Connecting with Others is Easy
- 👍 Easy Navigation
- 👍 Clear and High-Quality Audio
- 👍 Effective Updates
- 👍 Well-Designed Controls

**What reviewers complain about**

- 🐛 Bugs in the game

**Reported bugs**

- Bugs in the game

**Requested features**

- Dark mode option
- Advanced analytics dashboard


### ABC and Math

[App page](https://appshunter.io/ios/app/abc-and-math/id6739728047)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Upgrade | $2.99 | one-time |


## Frequently asked questions

### Is StarrySky free?

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

### Is ABC and Math free?

ABC and Math is free to download, with in-app purchases available.

### Do StarrySky or ABC and Math have ads?

StarrySky shows ads; ABC and Math does not.

### Which is updated more often, StarrySky or ABC and Math?

StarrySky ships an update every 13 months, and ABC and Math every 2 months. Most recently, StarrySky was updated on October 21, 2026 and ABC and Math 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.*