# RetroFighter2 vs SPD

The clearest difference is in-app purchases: RetroFighter2 at none against SPD's 6. RetroFighter2 also leads on ads (none vs shown). SPD's advantage is update cadence (every 2 days vs every 45 months) and iOS requirement (12.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. SPD sells 6 one-off in-app purchases. RetroFighter2 asks for nothing beyond the download.

RetroFighter2 ships an update every 45 months, SPD every 2 days. The most recent releases landed on October 23, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | RetroFighter2 | SPD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/retrofighter2/id6444370472/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 45 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 35 MB | 176 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Derek Young](https://appshunter.io/developer/1347946207) | [Purvisha Gadhiya](https://appshunter.io/developer/1608673782) |

## What reviewers say

### RetroFighter2

[App page](https://appshunter.io/ios/app/retrofighter2/id6444370472)

Pilot a commandeered fighter craft to escape alien pursuers. Utilize wit and agility to overcome numerous, better-equipped enemies and evade recapture.

**Highlights:** Pilot a fighter craft, Escape alien pursuers, Engage in space combat, Utilize wit and agility, Evade recapture

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

**In-app purchases:** none


### SPD

[App page](https://appshunter.io/ios/app/spd-space-power-delta/id6469977600)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gems 10 | $0.99 | one-time |
| Gems 25 | $1.99 | one-time |
| Gems 40 | $2.99 | one-time |
| Gems 55 | $3.99 | one-time |
| Gems 70 | $4.99 | one-time |
| Gems 90 | $5.99 | one-time |


## Frequently asked questions

### Is RetroFighter2 free?

RetroFighter2 is free to download, with no in-app purchases.

### Is SPD free?

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

### Do RetroFighter2 or SPD have ads?

SPD shows ads; RetroFighter2 does not.

### Which is updated more often, RetroFighter2 or SPD?

RetroFighter2 ships an update every 45 months, and SPD every 2 days. Most recently, RetroFighter2 was updated on October 23, 2026 and SPD on October 15, 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.*