# Fish Go.io 2 vs Spider Evolution

The clearest difference is rating: Fish Go.io 2 at 4.7 against Spider Evolution's 3.1. Fish Go.io 2 also leads on review sentiment (42% vs 6%) and ratings volume (264 vs 41). Spider Evolution's advantage is in-app purchases (none vs 28) and update cadence (every 2 weeks vs monthly). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Fish Go.io 2 sells 28 one-off in-app purchases. Spider Evolution asks for nothing beyond the download.

Fish Go.io 2 holds the better App Store score, 4.7 against 3.1. That said, the two scores are not equally well evidenced: Fish Go.io 2 has 264 ratings behind it against 41, so its average is the more settled of the two. Written reviews point the same way: 42% of Fish Go.io 2's written reviews are positive against 6% of Spider Evolution's.

Fish Go.io 2 ships an update monthly, Spider Evolution every 2 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Fish Go.io 2 | Spider Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (264 ratings)](https://appshunter.io/ios/app/fish-goio-2/id6463715491/reviews)** | [3.1 (41 ratings)](https://appshunter.io/ios/app/spider-evolution-running-game/id6475972366/reviews) |
| Number of ratings | **264** | 41 |
| Positive reviews | **41.7% of reviews** | 6.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 382 MB | 372 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Whitedot Games](https://appshunter.io/developer/1808396236) | [Mobsmile Yazilim Hizmetleri Limited Sirketi](https://appshunter.io/developer/1719697226) |

## What reviewers say

### Fish Go.io 2

[App page](https://appshunter.io/ios/app/fish-goio-2/id6463715491)

Lead your school of fish to victory in this underwater battle. Collect fish, grow your team, and swallow opponents to become the largest school. Explore the abyss, challenge sharks, and play mini-games.

**Highlights:** Collect and merge fish, Swallow opponent teams, Become the largest school, Survival mode against sharks, Mini-games for saving fish

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

**In-app purchases (28)**

| Purchase | Price | Billing |
| --- | --- | --- |
| fg2_daily_pack1 | $0.39 | one-time |
| fg2_no_ads_tickets_1 | $0.99 | one-time |
| fg2_starter_pack | $0.99 | one-time |
| fg2_noads_pack | $0.99 | one-time |
| fg2_daily_pack2 | $0.99 | one-time |
| fg2_daily_pack3 | $0.99 | one-time |
| fg2_daily_pack4 | $0.99 | one-time |
| fg2_daily_pack6 | $0.99 | one-time |
| fg2_daily_pack5 | $0.99 | one-time |
| fg2_daily_pack8 | $0.99 | one-time |
| fg2_daily_pack10 | $0.99 | one-time |
| fg2_diamond_60 | $0.99 | one-time |
| Fish bank lv.1 | $0.99 | one-time |
| fg2_daily_pack9 | $1.99 | one-time |
| fg2_diamond_120 | $1.99 | one-time |
| fg2_no_ads_tickets_2 | $1.99 | one-time |
| fg2_no_ads_tickets_3 | $2.99 | one-time |
| fg2_daily_pack7 | $2.99 | one-time |
| fg2_boost_pack | $2.99 | one-time |
| fg2_season_pass | $4.99 | one-time |
| Fish Go Premium | $4.99 | one-time |
| No Ads Pack II | $4.99 | one-time |
| Fish bank lv.2 | $4.99 | one-time |
| fg2_diamond_500 | $4.99 | one-time |
| fg2_diamond_1200 | $9.99 | one-time |
| Fish bank lv.3 | $9.99 | one-time |
| fg2_diamond_2500 | $19.99 | one-time |
| Fish bank lv.4 | $19.99 | one-time |


### Spider Evolution

[App page](https://appshunter.io/ios/app/spider-evolution-running-game/id6475972366)

Embark on a hyper-casual running adventure as a tiny spider, growing larger and stronger with every step. Navigate a vibrant track to evolve into the mightiest arachnid.

**Highlights:** Spider evolution gameplay, Running track adventure, Grow larger and stronger, Hyper-casual mechanics, Vibrant visual style

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

**In-app purchases:** none


## Frequently asked questions

### Is Fish Go.io 2 free?

Fish Go.io 2 is free to download, with in-app purchases available.

### Is Spider Evolution free?

Spider Evolution is free to download, with no in-app purchases.

### Which has better reviews, Fish Go.io 2 or Spider Evolution?

Fish Go.io 2 is rated higher. Fish Go.io 2 averages 4.7 out of 5 from 264 ratings, while Spider Evolution averages 3.1 from 41 ratings.

### Do Fish Go.io 2 or Spider Evolution have ads?

Both Fish Go.io 2 and Spider Evolution show ads.

### Which is updated more often, Fish Go.io 2 or Spider Evolution?

Fish Go.io 2 ships an update monthly, and Spider Evolution every 2 weeks. Most recently, Fish Go.io 2 was updated on October 15, 2026 and Spider Evolution on October 14, 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.*