# Simply Recall: N-Back Training — Working Memory & Brain Test

> Personalized memory training app based on the n-back test. (iPhone/iPad app by SUPER SIMPLE LEARNING LTD.)

- Source: https://appshunter.io/ios/app/simply-recall-n-back-training/id1494444085 (this page in markdown: same URL + `.md`)
- Developer: [SUPER SIMPLE LEARNING LTD](https://appshunter.io/developer/977063932)
- Category: Health & Fitness, Education
- Price: Free with in-app purchases (on sale, was $0.99)
- Rating: 5.00/5 from 1 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 26.0 · 15 MB
- Languages: American English
- Released: 2020-03-17
- Data updated: 2026-10-16
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/simply-recall-n-back-training/id1494444085/reviews.md

## What is Simply Recall?

A two-minute daily test of your working memory. Simply Recall is n-back training that measures you: a rating that rises when you're right and falls when you're not, and a brain report built from every answer.

The tutorial is free. To keep playing you need Simply Recall Pro, a yearly subscription.

ONE RULE, SEVEN DEPTHS
Is this picture the same as the one you saw two steps ago? Three? Seven? Each card asks you to hold, update and compare what you remember. Start at 1-back and clear each depth at 85% from memory, all the way to 7-back.

FIVE WAYS TO PLAY
• Play: an adaptive session that keeps you at the edge of your level.
• Daily Challenge: two minutes, the same boards for everyone, once a day.
• Speed Recall: one depth, a shrinking clock, three lives.
• Climb: from 1-back upward, one depth per stage, three lives.
• Practice: any depth, picture set and pace, with hints and nothing at stake.

SEE HOW YOU'RE DOING
• A rating from Bronze to Master that moves with every rated round.
• A brain report: accuracy, reaction time and trends, session by session.
• Game Center leaderboards and achievements, and a day streak to keep.
• Share cards for your results, and a row of squares for the Daily.

YOUR SLEEP AGAINST YOUR SCORE
Connect Apple Health and Simply Recall shows how your sleep, heart rate variability, resting heart rate, caffeine and steps line up with your Daily Challenge results. Health access is optional and read-only. The app never writes to Health, and nothing from Health is sent to us or to anyone else.

PRIVATE BY DESIGN
No account. No ads. No analytics. Your rounds, rating and report are stored on your device, and you can export every answer as CSV and JSON.

MAKE IT YOURS
Ten picture sets to earn, from dots, animals and fruit to abstract glyphs and characters. Three music tracks, sound effects and haptics, or silence. A daily reminder if you want one. Made for iPhone and iPad.

WHAT N-BACK IS, AND WHAT IT ISN'T
N-back is a working-memory task that researchers have used since the 1950s. Practice makes you better at n-back. Studies disagree on whether that carries over to other abilities, and Simply Recall makes no medical claim: it is a game and a measure of your own play, not a diagnosis or a treatment.

SIMPLY RECALL PRO
Simply Recall Pro is one auto-renewing yearly subscription. It is required to play beyond the tutorial and includes all five modes, the Daily Challenge, the brain report, Apple Health insights and data export. If you bought the original paid app, Pro is yours for life: use Restore Purchases with the same Apple Account.

Payment is charged to your Apple Account when you confirm the purchase. The subscription renews automatically each year at the price shown unless you cancel at least 24 hours before the end of the current period. Any introductory price applies to the first year only and is shown before you buy. Manage or cancel your subscription in your Apple Account settings.

Terms of Use: https://supersimpleapps.io/en/terms
Apple's standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://supersimpleapps.io/en/privacy

## Key features

- Personalized memory training plan
- N-back test based exercises
- Boost fluid intelligence and IQ
- Knockout and Performance modes
- 8 sets of images
- 4 background music options

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Simply Recall Pro | $29.99 | per year |
| Simply Recall Pro (welcome offer) | $29.99 | per year |


## Is Simply Recall safe?

Not enough ratings yet to assess Simply Recall.

## Is Simply Recall legit?

Simply Recall: N-Back Training appears to be a legitimate app. The AppsHunter Legitimacy Score for Simply Recall is 90 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/simply-recall-n-back-training/id1494444085/reviews.md

### 1/5 — 垃圾软件

*2020-12-14*

垃圾软件，不知所云，不点也会给答案。浪费六块钱软件费。

### 1/5 — 劝退

*2020-11-25*

无法正常玩。
白花冤枉钱。
游戏bug 多。

### 1/5 — Ipad没法用

*2020-11-24*

点不开

### 1/5 — 非常差

*2020-10-17*

不知所云，完全没有正常的显示，不做选择也给出正确的反馈

### 4/5 — bug

*2020-07-20*

会因为卡bug而不知道成绩🤷‍♂️

## Frequently asked questions about Simply Recall

### What is Simply Recall?

Simply Recall is a memory training application designed to enhance cognitive functions like memory and focus. It utilizes the scientifically-backed n-back test to stimulate brain growth and improve fluid intelligence.

### How does Simply Recall improve memory?

The app is based on the n-back test, a documented exercise shown to increase fluid intelligence and IQ. Daily use with adaptable difficulty can lead to long-lasting cognitive benefits and may help prevent age-related cognitive decline.

### What are the different game modes in Simply Recall?

Simply Recall offers Knockout mode, where you aim for the furthest level without errors, and Performance mode, focused on building the longest winning streak. A Daily mode with a personalized program is also under construction.

### Does Simply Recall have ads?

No, Simply Recall is ad-free, providing an uninterrupted training experience for users.

### What is the price of Simply Recall?

Simply Recall is a paid application, available for a one-time purchase of $0.99.

### What age rating is Simply Recall suitable for?

Simply Recall has an age rating of 4+, making it suitable for a wide range of users looking to train their memory.

### How often is Simply Recall updated?

The app was last updated on April 15, 2020, with version 1.2.8. While the last update was in 2020, the core functionality is based on established cognitive training principles.

### What kind of content does Simply Recall offer for training?

Simply Recall provides 8 different sets of images, each designed to offer unique cognitive benefits. Users can also choose from 4 background music options to enhance their training sessions.

## Version history (last 5 releases)

### 2.0.0 — 2026-10-14

Simply Recall: N-Back Training has been rebuilt from the ground up for iPhone and iPad.

• Five modes: Play, Daily Challenge, Speed Recall, Climb and Practice.
• A rating from Bronze to Master, and a brain report built from every answer.
• Optional Apple Health insights: see how sleep, HRV and caffeine line up with your Daily score.
• Ten picture sets, new music, Game Center leaderboards and share cards.
• Export every answer as CSV and JSON.

Simply Recall is now a free download with a yearly Pro subscription after the tutorial. If you bought the original app, Pro is yours for life: tap Restore Purchases.

### 1.2.8 — 2020-04-15

1. Get started text fields now limited to alphanumeric to avoid crash for some users.
2. Reset all data now correctly clears all data.
3. Toggling notifications on or off no longer crash the app on certain devices.
4. The score and timer information now correctly show after pausing and resuming the game.
6. Timer in-game now correctly works when resuming the game.

### 1.2.7 — 2020-03-31

- Reworked UI elements to provide a more tactile experience.
- New app icon.
- Minor bugfixes.

### 1.2 — 2020-03-26

- Fixed repeating app introduction.
- Daily activities tab put into static mode.
- Left/right image set selection fixed.
- Improvements in sounds and music.

### 1.1 — 2020-03-20

- App introduction has been revamped to enhance the user experience.
- Fixed bug with daily reminders, now works as intended.
- Settings page can activate or deactivate daily reminders.
- Daily Tasks are being introduced.

## More apps by SUPER SIMPLE LEARNING LTD

- [Simply Phonics](https://appshunter.io/ios/app/simply-phonics/id1468978914)
- [Simply Sight Words](https://appshunter.io/ios/app/simply-sight-words/id1469798241)
- [Simply Times Tables: Practice](https://appshunter.io/ios/app/simply-times-tables-practice/id1472813038)
- [Simply Quit Binging](https://appshunter.io/ios/app/simply-quit-binging/id1524369988)
- [Simple Qibla Compass](https://appshunter.io/ios/app/simple-qibla-compass/id6757498932)

All apps by SUPER SIMPLE LEARNING LTD: https://appshunter.io/developer/977063932

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-16.*