# 9x9カード vs Lecta

The clearest difference is update cadence: Lecta at every 3 days against 9x9カード's every 5 months. Lecta also leads on iOS requirement (12.0 vs 16.6). 9x9カード's advantage is monetization model (free vs free with in-app purchases) and review sentiment (81% vs 72%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. 9x9カード sells 1 one-off in-app purchase and Lecta sells 5 in-app purchases, starting at $49.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for 9x9カード against 5.0 for Lecta. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 81% of 9x9カード's written reviews are positive against 72% of Lecta's.

9x9カード ships an update every 5 months, Lecta every 3 days. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 9x9カード | Lecta |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/9x9/id1044979034/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/lecta/id1507723709/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | **81.3% of reviews** | 72.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 22 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) | [SPLYZA Inc.](https://appshunter.io/developer/898788949) |

## What reviewers say

### 9x9カード

[App page](https://appshunter.io/ios/app/9x9/id1044979034)

This app helps children learn multiplication tables with interactive flashcards. It offers various modes, including random quizzes and challenges, and allows customization of pronunciation for multiplication facts. It's designed to make learning multiplication engaging and effective.

**Highlights:** Interactive flashcards, Customizable pronunciation, Multiple learning modes, Randomized quizzes, Multiplication challenges, Progress tracking

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 機能の追加 | $1.99 | one-time |


### Lecta

[App page](https://appshunter.io/ios/app/lecta/id1507723709)

Easily create optimized lecture videos from your recordings. Simply film your lecture with the blackboard visible, identify the blackboard in the app, and let it automatically process the video. The resulting files are significantly smaller and process quickly.

**Highlights:** Automated video optimization, Blackboard identification tool, Significant file size reduction, Fast processing times, Save directly to Photos app

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Monthly | $49.99 | per month |
| Unlimited Yearly | $449.99 | per year |
| 1 Save | $1.99 | one-time |
| 10 Saves | $15.99 | one-time |
| Complete | $599.99 | one-time |


## Frequently asked questions

### Is 9x9カード free?

9x9カード is free to download, with in-app purchases available.

### Is Lecta free?

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

### Which has better reviews, 9x9カード or Lecta?

9x9カード and Lecta are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 9x9カード or Lecta have ads?

Neither 9x9カード nor Lecta shows ads.

### Which is updated more often, 9x9カード or Lecta?

9x9カード ships an update every 5 months, and Lecta every 3 days. Most recently, 9x9カード was updated on October 9, 2026 and Lecta on October 8, 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.*