Comparison

Read Boost vs Einstein Recall

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Read Boost

This app uses AI to help you read faster and understand more. It offers adjustable reading speeds and tracks your progress to improve focus and comprehension. Ideal for students and professionals seeking a more efficient way to consume information.

Highlights
  • AI-powered text summarization
  • Adjustable reading speeds
  • Progress tracking
  • Optimized focus
  • Enhanced comprehension
Features
Read full description

Enhanced Speed Reader transforms how you read and learn. With AI-powered text summarization, adjustable reading speeds, and progress tracking, you can optimize your focus and comprehension. Perfect for students, professionals, and anyone looking to read smarter, not harder. Dive into a streamlined reading experience today! The Privacy Url is here: https://speed-read-8a2c4.web.app/privacy.html We use Apple’s standard end user license agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Einstein Recall

This app helps you retain more of what you read by using spaced repetition. It automatically schedules reviews and allows you to create memory cards from any content with a single tap. Build lasting knowledge with minimal daily effort.

Highlights
  • Auto-scheduled reviews
  • Instant memory card creation
  • AI-powered card generation
  • Image and screenshot analysis
  • Organize cards into folders
  • Streak tracking
  • Daily reminders
Read full description

Do you read constantly, but remember almost none of it? Einstein Recall fixes that. It uses spaced repetition — the same technique used by memory champions and top performers — to make sure the things you learn actually stick. Reviews are scheduled automatically, so you spend zero time managing the system and all your time building knowledge that lasts. Built for how you actually consume information Share anything directly from Safari, X, newsletters, or any app. Einstein Recall reads the content and turns it into memory cards instantly — no copy-pasting, no manual effort. Key features Auto-schedule reviews at scientifically optimal intervals Share articles, tweets, or screenshots from any app to create cards instantly Chat with AI to generate cards from any topic Upload images and screenshots to extract key insights Organize cards into folders by topic or source Streak tracking to build a consistent review habit Daily reminders so nothing falls through the cracks How it works Add something worth remembering. Review it when Einstein Recall tells you to. Forget about forgetting. Most users spend less than 5 minutes a day reviewing. The compounding effect over weeks and months is significant. Start remembering what you read

Screenshots

Read Boost3 screens
Einstein Recall4 screens

Verdict

The call

The clearest difference is update cadence: Einstein Recall at every 2 weeks against Read Boost's every 5 months. On price, rating, review sentiment and ratings volume there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Read Boost against 5.0 for Einstein Recall. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Read Boost ships an update every 5 months, Einstein Recall every 2 weeks. The most recent releases landed on October 9, 2026 and October 19, 2026 respectively.

Scorecard1 real difference · 9 level
Read Boost versus Einstein Recall: the parameters behind the verdict, then further details
ParameterRead BoostEinstein Recall
PriceFreeFree
Rating5.0 (3 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings3 — better2
Update frequencyEvery 5 monthsEvery 2 weeks — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.616.6
Further details — not scored
Size13 MB15 MB
Age rating4+4+
DeveloperJonathan GoldmanScott Collins

Customer experience

Read Boost

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Einstein Recall

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Read Boost

No in-app purchases

None

Einstein Recall

No in-app purchases

Questions

Is Read Boost free?
Read Boost is free to download, with no in-app purchases.
Is Einstein Recall free?
Einstein Recall is free to download, with no in-app purchases.
Which has better reviews, Read Boost or Einstein Recall?
Read Boost and Einstein Recall are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.
Do Read Boost or Einstein Recall have ads?
Both Read Boost and Einstein Recall show ads.
Which is updated more often, Read Boost or Einstein Recall?
Read Boost ships an update every 5 months, and Einstein Recall every 2 weeks. Most recently, Read Boost was updated on October 9, 2026 and Einstein Recall on October 19, 2026.

Other comparisons