# BidCheck vs MonkTrader

BidCheck and MonkTrader are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. BidCheck sells 1 in-app purchase, starting at $29.99 per year and MonkTrader sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

BidCheck ships an update every 4 days, MonkTrader every 6 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | BidCheck | MonkTrader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/monktrader-day-trading-rules/id6799897013/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 6 days |
| Monetization | — | Free with in-app purchases |
| Size | 21 MB | 70 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Michael Hannan](https://appshunter.io/developer/1886184864) | [ROSWIKA LURULI](https://appshunter.io/developer/6799897015) |

## What reviewers say

### BidCheck

[App page](https://appshunter.io/ios/app/bidcheck/id6760777024)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BidCheck Annual | $29.99 | per year |


### MonkTrader

[App page](https://appshunter.io/ios/app/monktrader-day-trading-rules/id6799897013)

This app helps traders enforce discipline by setting and enforcing custom trading rules, such as daily trade limits and loss caps. It uses OS-level locks to create a pause between impulsive decisions and actual trades, promoting better trading habits.

**Highlights:** OS-level trading app locks, Customizable trading rules, Loss limits and trade caps, Discipline streak and score, On-device activity log, Fully overridable enforcement

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MonkTrader Weekly | $6.99 | per 7 days |
| MonkTrader Annual | $49.99 | per year |


## Frequently asked questions

### Is BidCheck free?

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

### Is MonkTrader free?

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

### Do BidCheck or MonkTrader have ads?

Neither BidCheck nor MonkTrader shows ads.

### Which is updated more often, BidCheck or MonkTrader?

BidCheck ships an update every 4 days, and MonkTrader every 6 days. Most recently, BidCheck was updated on October 31, 2026 and MonkTrader on October 31, 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.*