# 覚える百人一首 vs Blitz Speed

覚える百人一首 and Blitz Speed 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. 覚える百人一首 sells 1 one-off in-app purchase and Blitz Speed sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

覚える百人一首 ships an update every 3 weeks, Blitz Speed every 2 weeks. The most recent releases landed on October 22, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 覚える百人一首 | Blitz Speed |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/id1114602371/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 3 MB | 9 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yuki Hagiwara](https://appshunter.io/developer/1076129199) | [SHOTARO TAKAHASHI](https://appshunter.io/developer/6777748605) |

## What reviewers say

### 覚える百人一首

[App page](https://appshunter.io/ios/app/id1114602371)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を表示しない | $1.99 | one-time |


### Blitz Speed

[App page](https://appshunter.io/ios/app/blitz-speed/id6794324543)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is 覚える百人一首 free?

覚える百人一首 is free to download, with in-app purchases available.

### Is Blitz Speed free?

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

### Do 覚える百人一首 or Blitz Speed have ads?

Both 覚える百人一首 and Blitz Speed show ads.

### Which is updated more often, 覚える百人一首 or Blitz Speed?

覚える百人一首 ships an update every 3 weeks, and Blitz Speed every 2 weeks. Most recently, 覚える百人一首 was updated on October 22, 2026 and Blitz Speed on October 15, 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.*