# ReTrader vs IB Interview Questions

The clearest difference is rating: IB Interview Questions at 4.5 against ReTrader's 3.0. IB Interview Questions also leads on ratings volume (13 vs 2). ReTrader's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. ReTrader sells 10 one-off in-app purchases and IB Interview Questions sells 7 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

IB Interview Questions holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: IB Interview Questions has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 82% of ReTrader's written reviews are positive against 80% of IB Interview Questions's, so the app with the better star average is not the one people write more warmly about.

ReTrader ships an update every 2 months, IB Interview Questions every 3 months. The most recent releases landed on July 26, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | ReTrader | IB Interview Questions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/retrader/id913146489/reviews) | **[4.5 (13 ratings)](https://appshunter.io/ios/app/ib-interview-questions/id6473167324/reviews)** |
| Number of ratings | 2 | **13** |
| Positive reviews | **81.8% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 36 MB | 84 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fintratech Limited](https://appshunter.io/developer/913146492) | [Alexis Lentati](https://appshunter.io/developer/1717696297) |

## 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

**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 |


### IB Interview Questions

[App page](https://appshunter.io/ios/app/ib-interview-questions/id6473167324)

Prepare for investment banking interviews with over 1,000 questions, AI mock interviews, and in-depth guides. Master technical and behavioral aspects, plus brainteasers and essential reading lists. Learn anytime, anywhere.

**Highlights:** 1,000+ interview questions, AI mock interviews with feedback, In-depth finance guides, Fit interview preparation, Brainteaser challenges, Essential finance reading list

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IB IQ Premium (1 month) | $9.99 | per month |
| IB IQ Premium (3 months) | $14.99 | per 3 months |
| IB IQ Premium (3 months) | $19.99 | per 3 months |
| 1 AI Credit | $1.99 | one-time |
| 3 AI Credits | $4.99 | one-time |
| 10 AI Credits | $9.99 | one-time |
| IB IQ Premium (Lifetime) | $99.99 | one-time |


## Frequently asked questions

### Is ReTrader free?

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

### Is IB Interview Questions free?

IB Interview Questions is free to download, with in-app purchases available.

### Which has better reviews, ReTrader or IB Interview Questions?

IB Interview Questions is rated higher. ReTrader averages 3.0 out of 5 from 2 ratings, while IB Interview Questions averages 4.5 from 13 ratings.

### Do ReTrader or IB Interview Questions have ads?

Neither ReTrader nor IB Interview Questions shows ads.

### Which is updated more often, ReTrader or IB Interview Questions?

ReTrader ships an update every 2 months, and IB Interview Questions every 3 months. Most recently, ReTrader was updated on July 26, 2026 and IB Interview Questions on September 25, 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.*