# 英単完全攻略8000語 vs Forgetting Curve Reminder

The clearest difference is update cadence: Forgetting Curve Reminder at every 4 days against 英単完全攻略8000語's every 2 months. Forgetting Curve Reminder also leads on price ($1.99 vs $2.99). 英単完全攻略8000語's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 17.0). On ads, in-app purchases and monetization model there is nothing between them.

英単完全攻略8000語 costs $2.99 and Forgetting Curve Reminder $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

英単完全攻略8000語 ships an update every 2 months, Forgetting Curve Reminder every 4 days. The most recent releases landed on November 1, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | 英単完全攻略8000語 | Forgetting Curve Reminder |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/8000/id343272068/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Paid | Paid |
| Size | 116 MB | 4 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [CAI MEDIA CO.,LTD.](https://appshunter.io/developer/343272071) | [Manabi Mate LLC](https://appshunter.io/developer/1817627045) |

## What reviewers say

### 英単完全攻略8000語

[App page](https://appshunter.io/ios/app/8000/id343272068)

Master 8000 essential English words through engaging games. This app covers vocabulary from junior high to university entrance exams and TOEIC, with a focus on efficient learning and native pronunciation.

**Highlights:** 8000 essential English words, 6 difficulty levels, 4 engaging game modes, Native pronunciation audio, Spaced repetition learning, Word list with definitions

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

**In-app purchases:** none


### Forgetting Curve Reminder

[App page](https://appshunter.io/ios/app/forgetting-curve-reminder/id6760619904)

This app uses spaced repetition based on the forgetting curve to help you remember what you learn. It schedules reviews and sends timely notifications to ensure you don't miss important study sessions. Track your progress and review history with visual charts.

**Highlights:** Spaced repetition scheduling, Customizable review reminders, Overdue and second reminder options, Progress tracking and history, Visual forgetting curve charts, Customizable categories, iCloud synchronization

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

**In-app purchases:** none


## Frequently asked questions

### Is 英単完全攻略8000語 free?

英単完全攻略8000語 costs $2.99, with no in-app purchases.

### Is Forgetting Curve Reminder free?

Forgetting Curve Reminder costs $1.99, with no in-app purchases.

### Do 英単完全攻略8000語 or Forgetting Curve Reminder have ads?

Neither 英単完全攻略8000語 nor Forgetting Curve Reminder shows ads.

### Which is updated more often, 英単完全攻略8000語 or Forgetting Curve Reminder?

英単完全攻略8000語 ships an update every 2 months, and Forgetting Curve Reminder every 4 days. Most recently, 英単完全攻略8000語 was updated on November 1, 2026 and Forgetting Curve Reminder 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.*