# Tails.io vs どうぶつJump

The clearest difference is in-app purchases: どうぶつJump at none against Tails.io's 1. Tails.io's advantage is update cadence (every 2 months vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Tails.io sells 1 one-off in-app purchase. どうぶつJump asks for nothing beyond the download.

Tails.io ships an update every 2 months, どうぶつJump every 7 months. The most recent releases landed on October 21, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Tails.io | どうぶつJump |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (573 ratings)](https://appshunter.io/ios/app/tailsio/id1475072432/reviews)** | — |
| Number of ratings | **573** | — |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free with in-app purchases | — |
| Size | 148 MB | 93 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [ponos corporation](https://appshunter.io/developer/297248421) | [GlobalGear Co. Ltd.](https://appshunter.io/developer/670168140) |

## What reviewers say

### Tails.io

[App page](https://appshunter.io/ios/app/tailsio/id1475072432)

Engage in exciting tail-based combat by tapping and dragging to move, then releasing to attack. Grow your tail by eating meat, avoid poisonous mushrooms, and strategize your attacks to survive stages and defeat bosses. Compete for victory in championship challenges.

**Highlights:** Simple tap and drag controls, Grow tail by eating meat, Avoid poisonous mushrooms, Strategic tail attacks, Survive regular stages, Defeat boss characters, Collect coins in bonus stages

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### どうぶつJump

[App page](https://appshunter.io/ios/app/jump/id1478584335)

**In-app purchases:** none


## Frequently asked questions

### Is Tails.io free?

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

### Is どうぶつJump free?

どうぶつJump is free to download, with no in-app purchases.

### Do Tails.io or どうぶつJump have ads?

Both Tails.io and どうぶつJump show ads.

### Which is updated more often, Tails.io or どうぶつJump?

Tails.io ships an update every 2 months, and どうぶつJump every 7 months. Most recently, Tails.io was updated on October 21, 2026 and どうぶつJump on October 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.*