# HashMemo | Learn as You Think vs DLog!

The clearest difference is ads: HashMemo | Learn as You Think at none against DLog!'s shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HashMemo | Learn as You Think ships an update every 10 days, DLog! every 5 days. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | HashMemo | Learn as You Think | DLog! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Every 5 days** |
| Size | 39 MB | 23 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [HASHMEMO, K.K.](https://appshunter.io/developer/1702830886) | [SoftWord LLC](https://appshunter.io/developer/1815935412) |

## What reviewers say

### HashMemo | Learn as You Think

[App page](https://appshunter.io/ios/app/hashmemo-learn-as-you-think/id6462086205)

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

**In-app purchases:** none


### DLog!

[App page](https://appshunter.io/ios/app/dlog-days-log-countdown/id6746247667)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HashMemo | Learn as You Think free?

HashMemo | Learn as You Think is free to download, with no in-app purchases.

### Is DLog! free?

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

### Do HashMemo | Learn as You Think or DLog! have ads?

DLog! shows ads; HashMemo | Learn as You Think does not.

### Which is updated more often, HashMemo | Learn as You Think or DLog!?

HashMemo | Learn as You Think ships an update every 10 days, and DLog! every 5 days. Most recently, HashMemo | Learn as You Think was updated on November 3, 2026 and DLog! on October 28, 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.*