# 记大账 vs Stratica

The clearest difference is in-app purchases: Stratica at none against 记大账's 1. 记大账's advantage is iOS requirement (15.1 vs 17). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 记大账 sells 1 one-off in-app purchase. Stratica asks for nothing beyond the download.

记大账 ships an update every 3 weeks, Stratica every 5 weeks. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 记大账 | Stratica |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 42 MB | 13 MB |
| Requires iOS | **15.1** | 17 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [睿 孔](https://appshunter.io/developer/1789292587) | [昆 杨](https://appshunter.io/developer/1512080973) |

## What reviewers say

### 记大账

[App page](https://appshunter.io/ios/app/id6757328681)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 记大账 Pro | $2.99 | one-time |


### Stratica

[App page](https://appshunter.io/ios/app/stratica-portfolio-tracker/id6810007631)

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

**In-app purchases:** none


## Frequently asked questions

### Is 记大账 free?

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

### Is Stratica free?

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

### Do 记大账 or Stratica have ads?

Neither 记大账 nor Stratica shows ads.

### Which is updated more often, 记大账 or Stratica?

记大账 ships an update every 3 weeks, and Stratica every 5 weeks. Most recently, 记大账 was updated on October 12, 2026 and Stratica 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.*