# STOCKMAP vs Zen Card

The clearest difference is in-app purchases: Zen Card at none against STOCKMAP's 10. STOCKMAP's advantage is iOS requirement (12.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. STOCKMAP sells 10 one-off in-app purchases. Zen Card asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | STOCKMAP | Zen Card |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | — |
| Size | 48 MB | 78 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [STOCKMAP JSC](https://appshunter.io/developer/1733430967) | [COIN98 WALLET LTD](https://appshunter.io/developer/1732374734) |

## What reviewers say

### STOCKMAP

[App page](https://appshunter.io/ios/app/stockmap/id6478706448)

This app provides advanced tools for analyzing stock market cash flow in Vietnam. It visualizes real cash flow on charts using volume data and offers real-time market insights for stocks, bonds, and derivatives.

**Highlights:** Real-time cash flow on candlestick charts, Footprint chart for order flow analysis, Market liquidity heatmap, Real-time market overview, Imbalance fluctuation charts, Portfolio management, AI-powered alerts and insights

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advance (1 month) | $49.99 | one-time |
| Basic (3 months) | $69.99 | one-time |
| Professional (1 month) | $99.99 | one-time |
| Basic (6 months) | $149.99 | one-time |
| Advance (3 months) | $149.99 | one-time |
| Basic (12 months) | $299.99 | one-time |
| Advance (6 months) | $299.99 | one-time |
| Professional (3 months) | $299.99 | one-time |
| Advance (12 months) | $599.99 | one-time |
| Professional (6 months) | $599.99 | one-time |


### Zen Card

[App page](https://appshunter.io/ios/app/zen-card-eprofile/id6759029096)

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

**In-app purchases:** none


## Frequently asked questions

### Is STOCKMAP free?

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

### Is Zen Card free?

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

### Do STOCKMAP or Zen Card have ads?

Neither STOCKMAP nor Zen Card shows ads.

### Which is updated more often, STOCKMAP or Zen Card?

STOCKMAP ships an update every 4 months, and Zen Card every 4 months. Most recently, STOCKMAP was updated on October 10, 2026 and Zen Card on October 20, 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.*