# STOCK vs DailyMark

The clearest difference is in-app purchases: STOCK at none against DailyMark's 1. DailyMark's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (15.1 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. DailyMark sells 1 in-app purchase, starting at $1.99 per month. STOCK asks for nothing beyond the download.

STOCK ships an update every 3 weeks, DailyMark weekly. Both last shipped on November 9, 2026.

## The numbers

| Metric | STOCK | DailyMark |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 4 MB | 40 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JIMOTONO NECO, K.K.](https://appshunter.io/developer/873799042) | [five-birds.com](https://appshunter.io/developer/1895819540) |

## What reviewers say

### STOCK

[App page](https://appshunter.io/ios/app/stock/id6761367720)

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

**In-app purchases:** none


### DailyMark

[App page](https://appshunter.io/ios/app/dailymark/id6769228955)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DailyMark ProMonthly | $1.99 | per month |


## Frequently asked questions

### Is STOCK free?

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

### Is DailyMark free?

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

### Do STOCK or DailyMark have ads?

Neither STOCK nor DailyMark shows ads.

### Which is updated more often, STOCK or DailyMark?

STOCK ships an update every 3 weeks, and DailyMark weekly. Most recently, STOCK was updated on November 9, 2026 and DailyMark on November 9, 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.*