# ReTrader vs Harvard College SOCO

The clearest difference is review sentiment: ReTrader at 82% against Harvard College SOCO's 33%. ReTrader also leads on rating (3.0 vs 2.5) and iOS requirement (13.0 vs 17.4). Harvard College SOCO's advantage is in-app purchases (none vs 10) and update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. ReTrader sells 10 one-off in-app purchases. Harvard College SOCO asks for nothing beyond the download.

ReTrader holds the better App Store score, 3.0 against 2.5. That said, the two scores are not equally well evidenced: Harvard College SOCO has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 82% of ReTrader's written reviews are positive against 33% of Harvard College SOCO's.

ReTrader ships an update every 2 months, Harvard College SOCO every 3 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ReTrader | Harvard College SOCO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/retrader/id913146489/reviews)** | [2.5 (16 ratings)](https://appshunter.io/ios/app/harvard-college-soco/id1639974049/reviews) |
| Number of ratings | 2 | **16** |
| Positive reviews | **81.8% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 36 MB | 78 MB |
| Requires iOS | **13.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Fintratech Limited](https://appshunter.io/developer/913146492) | [Harvard University](https://appshunter.io/developer/382088726) |

## What reviewers say

### ReTrader

[App page](https://appshunter.io/ios/app/retrader/id913146489)

Simulate trading major historical financial events to understand market movements. Engage in short trading scenarios, compete on leaderboards, and gain insights from experienced traders. Subscribe for weekly analysis and mini-games.

**Highlights:** Trade historical financial events, Simulate market movements, Analyze profit/loss, Global trading competitions, Weekly analysis subscriptions, Leaderboard rankings

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ECB Interest Rate 2013 | $0.99 | one-time |
| Fiscal Cliff 2012 | $0.99 | one-time |
| Taper Tantrum 2013 | $0.99 | one-time |
| Flash Move 2010 - Available Soon | $0.99 | one-time |
| Biggest equity move of 2014 | $0.99 | one-time |
| Swiss Remove FX Floor: EURUSD | $0.99 | one-time |
| Swiss Remove FX Floor: GOLD | $0.99 | one-time |
| Swiss Remove FX Floor: Swiss Stocks | $0.99 | one-time |
| Russia and ECB - Sep 2014 - Dax | $0.99 | one-time |
| 2 Month Subscription | $14.99 | one-time |


### Harvard College SOCO

[App page](https://appshunter.io/ios/app/harvard-college-soco/id1639974049)

Discover and join over 500 student organizations at Harvard College. Browse campus events, connect with fellow students, and find your community outside of academic life.

**Highlights:** Explore 500+ student organizations, Browse and attend campus events, Connect with other students, Find your community, Stay involved on campus

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

**In-app purchases:** none


## Frequently asked questions

### Is ReTrader free?

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

### Is Harvard College SOCO free?

Harvard College SOCO is free to download, with no in-app purchases.

### Which has better reviews, ReTrader or Harvard College SOCO?

ReTrader is rated higher. ReTrader averages 3.0 out of 5 from 2 ratings, while Harvard College SOCO averages 2.5 from 16 ratings.

### Do ReTrader or Harvard College SOCO have ads?

Neither ReTrader nor Harvard College SOCO shows ads.

### Which is updated more often, ReTrader or Harvard College SOCO?

ReTrader ships an update every 2 months, and Harvard College SOCO every 3 weeks. Most recently, ReTrader was updated on October 29, 2026 and Harvard College SOCO on October 24, 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.*