Memrise
Memrise is a language learning platform that originally combined spaced repetition with community-created courses and user-generated mnemonic devices. The platform removed its namesake 'mems' feature in 2022 and exiled thousands of community-created courses in 2024, pivoting toward a curated Duolingo-style model while raising subscription prices to $329.99 for lifetime access.
Score generated by AI agents based on publicly cited evidence and reviewed by the project maintainer. Not independently validated.
Score History
Timeline events are AI-curated from public reporting. Score trajectory is derived from documented events.
Memrise launched as a free, web-only spaced repetition platform built on three pillars: user-created mnemonic devices (mems), community-created courses, and scientifically-grounded spaced repetition. Founded by memory scientist Ed Cooke, neuroscientist Greg Detre, and entrepreneur Ben Whately, the platform had minimal enshittification vectors -- no subscriptions, no paywalls, and an open community ecosystem. The only concerns were the typical startup governance of a small founding team and nascent lock-in from the proprietary SRS format.
The May 2013 mobile app launch brought Memrise to iOS and Android, significantly expanding reach. Community courses flourished across dozens of languages including endangered ones like Cherokee and Cornish. By 2012, the platform had crowdsourced materials for approximately 100 languages. The free model remained intact, but mobile apps introduced platform-specific lock-in as learning progress became tied to the Memrise ecosystem. Early subscription experiments and growing reliance on volunteer course creators introduced mild extraction pressures.
Memrise introduced the Pro subscription model, gating features like speed review, difficult words, offline access, and detailed progress tracking behind a paywall. The company became profitable by late 2016 with $4 million monthly turnover. While the free tier remained functional with full access to community courses and mems, the subscription model established the monetization infrastructure that would later enable aggressive extraction. Pricing was modest at approximately $4.99/month and $119.99 lifetime.
The February 2019 announcement that community courses would be exiled to a separate 'Decks' website triggered the first major community crisis. Though reversed a year later after sustained backlash, the incident revealed management's willingness to discard community-created content. The $15.5M Series B in 2018 increased investor pressure, and subscription pricing began climbing. Auto-renewal complaints started appearing on consumer platforms, and the gap between web and mobile feature sets grew confusingly wide.
Memrise executed its most destructive product changes to date: the forced dashboard redesign (December 2021), permanent mems removal (September 2022), and MemBot AI launch (December 2022). The company stripped its namesake feature despite overwhelming user opposition, pivoting toward GPT-powered AI tools behind the Pro paywall. Subscription prices rose significantly -- monthly from roughly $8.99 to $14.99, lifetime from $119.99 to $199.99. Revenue peaked at $24.5M in 2021 before declining as the pivot alienated the community-driven user base.
Memrise completed its transformation from community-driven platform to Duolingo clone. Community courses were permanently exiled to a separate subdomain in March 2024 with no mobile access, the forum was closed in December 2023, and prices rose to $329.99 lifetime and $39.99 monthly. New AI Buddies were locked behind the paywall while Common Sense Media issued a privacy 'Warning' rating. Revenue declined for the third consecutive year to $13.3M as the company shed both users and distinctive features, replacing community-sourced diversity with AI-generated sameness.
Alternatives
Completely free audio method created by a single educator, covering 12 languages through a conversational approach that builds genuine grammatical understanding rather than rote memorization. No app, no subscription, no dark patterns — just downloadable audio. Scored 5 (Healthy). Best for learners of the supported languages who are tired of paying for apps that keep removing features.
Free, open-source flashcard app using the same spaced repetition principles that made Memrise valuable — but without the subscription fees, dark patterns, or corporate control. Community-created Anki decks cover hundreds of languages including many that Memrise's community courses once offered. Easy switch if you're comfortable downloading decks; requires more self-direction than a guided app. Scored 6 (Healthy) with no meaningful enshittification.
Structured lessons designed by professional language teachers with grammar instruction built in — filling the gap Memrise's pivot to Duolingo-clone content left. Covers 14 major languages with a cleaner subscription model and no community-stripping history. Moderate switch — no progress transfers, just start fresh. Scored 40 vs. Memrise's 48.
Dimensional Breakdown
Summaries below were written by AI agents based on the cited evidence. They are editorial interpretations, not independent research findings.
Dimension History
Timeline (27 events)
Memrise Founded After Princeton TigerLaunch Win
Ed Cooke (Grand Master of Memory), Ben Whately, and Greg Detre (Princeton neuroscientist) officially incorporated Memrise Ltd. in the UK after winning the Princeton Entrepreneurship Club TigerLaunch competition in 2009. The platform launched as a web-based spaced repetition tool built on user-generated mnemonic devices ('mems') and community-created courses covering dozens of languages.
Memrise Launches iOS and Android Mobile Apps
Memrise released mobile applications on both the App Store and Google Play, making the platform's spaced repetition and community-created courses available on smartphones for the first time. The apps included full access to community courses, mems, and offline learning capabilities, significantly expanding the user base beyond the web platform.
Memrise Introduces Pro Subscription Model
Memrise transitioned from a fully free platform to a freemium model with the launch of Memrise Pro. The paid tier gated features like speed review, difficult words, offline access, and detailed progress tracking behind a subscription paywall. Core learning and community courses remained free, but the move marked the beginning of progressive paywall expansion.
Memrise Wins Google Play Best App of the Year
Memrise was named 'Best App of 2017' at the Google Play Awards, becoming the first European app and only EdTech app to win the award. At the time the platform had over 650,000 installs on Google Play with a 4.7-star rating. The award represented the peak of Memrise's community-driven model, when mems, community courses, and spaced repetition all worked together as intended.
Auto-Renewal Complaints Emerge on Community Forum
Memrise community forum users began reporting subscription auto-renewal issues, with one user documenting they had canceled the previous year but were still charged at renewal. Users noted that Memrise did not send advance email warnings before auto-renewal charges, and the cancellation process required navigating through multiple settings pages. These complaints predated the broader wave of billing issues that would accumulate on Trustpilot in subsequent years.
Memrise Raises $15.5M Series B at 35M Users
Memrise secured $15.5 million in Series B funding led by Octopus Ventures and Korelya Capital, with follow-on from Balderton Capital and Avalon Ventures. At the time, the platform had surpassed 35 million registered users. The company had been profitable since late 2016 with reported $4 million monthly turnover. Total funding reached $25.3 million across 7 rounds.
Memrise Announces 'Decks' Split for Community Courses
CEO Ed Cooke announced that all community-created courses would be moved from the main Memrise platform to a separate website called 'Decks' in mid-March 2019. The new site would have no mobile app and no offline access. The announcement triggered immediate backlash from users who relied on community courses for niche languages including Cherokee, Esperanto, Cornish, and hundreds of others unavailable through official content.
Memrise Reverses Decks Split After User Backlash
After nearly a year of sustained community protest, Memrise reversed the Decks split decision and merged community courses back into the main platform. The reversal was a rare concession to user pressure, but it foreshadowed the pattern: Memrise would attempt the same separation permanently in 2024. The incident demonstrated that management viewed community courses as expendable despite being the platform's core differentiator.
COVID-19 Pandemic Drives Revenue Peak to $24.5M
The COVID-19 pandemic lockdowns triggered a surge in language learning app usage as people used time at home to learn new languages. Memrise's revenue peaked at an estimated $24.5 million in 2021, up from approximately $8.4 million (GBP 8.42M) in 2020. Memrise's engaging video content increased time-in-app by 30%. The company surpassed 50 million registered users during this period. However, the revenue boom masked the underlying tension between community-driven growth and the company's pivot away from community features.
Users Report Data Export Provides Only Personal Data, Not Learning Progress
Memrise's GDPR-compliant data export was limited to an HTML file containing personal account data, not the vocabulary lists, SRS intervals, or course progress that users needed to migrate to platforms like Anki. Third-party tools like the memrise2anki-extension and CourseDump2022 Chrome extension provided partial migration capability, but these required technical skill and broke when Memrise changed its infrastructure. Course creators had no export tools at all for their contributed content.
Users Document Subscription Auto-Renewal Settings Reverting
Multiple users reported on consumer platforms that their Memrise auto-renewal settings were mysteriously switched back to ON after being disabled. One user documented this happening twice over four years. Users also reported that cancellation directions provided by Memrise were incorrect, leading to charges for subscription periods they did not intend to purchase. The auto-renewal charges occurred without advance notification emails, giving users no opportunity to cancel before being charged.
Community Moderators Express Concerns About Platform Direction
Volunteer community moderators who had maintained the Memrise forum and supported course creators began expressing concerns about the platform's direction. Moderators noticed declining communication from Memrise staff and growing neglect of the community infrastructure they had maintained for years. These volunteers contributed thousands of hours of unpaid labor moderating forums, resolving course issues, and supporting learners. They received no compensation and would receive no transition support when their roles were eliminated with the forum closure in December 2023.
New Dashboard and Learning Sessions Rolled Out to All Users
Memrise retired its classic learning sessions and homepage, forcing all users onto a redesigned dashboard. The rollout, announced in November 2021, removed mems from learning sessions (though they remained on profile pages), modified audio options and difficult words functionality, and altered interface navigation. Users expressed frustration at the unilateral changes to their established learning workflows.
Mems Permanently Removed from Memrise
Memrise permanently removed user-created mnemonic devices ('mems') -- the platform's namesake feature -- despite overwhelmingly negative user feedback on the community forum. The removal was initially announced in November 2021 for mid-June 2022 but was delayed to September 5, 2022. Memrise cited internal 'research and data about usage' showing most learners did not use mems, but never shared this data publicly. The community forum thread requesting mems be restored accumulated hundreds of posts.
MemBot AI Language Partner Launched with GPT-3
Memrise launched MemBot, a GPT-3-powered conversational AI language partner, as part of the 'Communicate' step in its Learn-Immerse-Communicate methodology. Available in 16 languages at launch, MemBot offered conversation practice through missions and games. Free users received limited daily conversations, with full access reserved for Pro subscribers. The launch signaled Memrise's strategic pivot from community-driven content toward AI-powered features.
Users Report Unexplained SRS Interval Changes
Community forum discussions revealed growing user complaints about unexplained modifications to Memrise's spaced repetition algorithm. Users reported that review intervals were resetting unexpectedly and that the algorithm's behavior had changed without documentation. The SRS schedule (4h > 12h > 24h > 6d > 12d > 48d > 96d > 6mo) lacked the customization options available in competitors like Anki, and users had no visibility into why intervals shifted.
Memrise Announces Permanent Sunset of Community Courses
Memrise announced on a forum post that it planned to permanently 'sunset' community-created courses, reversing the 2020 Decks reversal. The announcement stated that community courses would be removed from mobile apps in November 2023 and migrated to a separate website. This time, unlike 2019, the decision would prove final. The forum post came from the My Little Word Land community, which had been tracking Memrise's declining community support.
Memrise Community Forum Permanently Closed
Memrise shut down its official community forum, eliminating the primary space where users discussed courses, reported bugs, provided feedback, and community moderators coordinated volunteer efforts. The closure came three weeks after the community course sunset announcement and removed the platform's main channel for user input on product decisions. Volunteer moderators who had maintained the forum for years received no recognition or transition support.
CEO Apologizes for Poor Communication on Changes
CEO Steve Toy published a blog post acknowledging he had 'failed to explain' why Memrise could not maintain community courses while building AI-powered features. He stated Memrise could not 'deliver next-generation language learning technologies while maintaining tens of thousands of dictionaries.' The post confirmed that user-created word lists would not be portable to the new system and that offline mode was unavailable for AI-dependent features.
Community Courses Exiled from Main App and Website
Memrise permanently removed all community-created courses from the main app and website, migrating them to a separate subdomain (community-courses.memrise.com) with no mobile app access and no offline capability. Thousands of courses covering over 100 languages -- including endangered languages like Cherokee, Cornish, and Ume Sami used for UNESCO-recognized revitalization efforts -- were effectively made inaccessible to mobile learners. The deadline for the separate site was initially end of 2024, later extended to end of 2025.
Major App Redesign Forces All Users to New Experience
Memrise announced that by September 2024, all users would be migrated from the older app version to a completely redesigned experience. The new design eliminated linear courses in favor of AI-personalized 'recommended paths,' replaced flashcard-based learning with integrated video and chatbot sessions, and restructured all content around 'Scenarios' instead of 'Levels.' User progress tracking was modified, making previously learned content appear different in the new interface.
User Reports Unauthorized Subscription Renewal Without Notification
A consumer complaint documented Memrise renewing a subscription without advance notification, with the user requesting a refund. This was part of a pattern of billing complaints on Trustpilot and consumer platforms where users reported auto-renewal settings being switched back to ON after being disabled, incorrect cancellation instructions leading to unwanted charges, and double billing on credit cards.
Common Sense Media Issues Privacy 'Warning' Rating
Common Sense Media's privacy evaluation gave Memrise a 'Warning' rating, finding that the app has issues related to creating profiles, selling data, and using data to target advertisements. The evaluation found it unclear whether Memrise sells or rents personal information to third parties, whether it displays personalized advertising, or whether contractual limits are placed on third-party data use. User information is used to track and target advertisements on third-party websites.
AI Buddies Launched Behind Pro Paywall
Memrise introduced four new AI-powered features -- Grammar Buddy, Role Play Buddy, Translator Buddy, and Culture Buddy -- all exclusively available to Pro subscribers. The features expanded Memrise's AI capabilities but further widened the gap between free and paid experiences. Combined with the removal of free community courses from the main app, the AI Buddies made the free tier significantly less functional than it had been in prior years.
Fake Urgency Promotional Offer Exposed
A Trustpilot reviewer documented that a '60% off' promotional offer claiming to expire on June 16 was still available on June 22 with the same expiration date. Memrise responded that the original offer did expire as stated but a new promotional period started June 20 with similar terms. The pattern of recurring 'limited-time' offers with near-identical discounts raised concerns about deceptive urgency marketing practices.
App Redesign Replaces Pronunciation with Conversations Tab
Memrise rolled out a major app redesign replacing the Pronunciation Practice tab with a new Conversations Tab powered by improved speech recognition and MemBot AI. The change was implemented without user consultation, altering established learning workflows. The redesign further distanced Memrise from its spaced repetition roots, shifting focus toward AI-driven conversation practice. Some users praised the new features while others mourned the loss of dedicated pronunciation drills.
Subscription Prices Reach $329.99 Lifetime, $39.99 Monthly
Memrise's pricing reached $39.99/month, $99.99/year, and $329.99 for lifetime access -- representing increases of approximately 344% on monthly (from ~$8.99 in 2022), 25% on annual, and 175% on lifetime (from $119.99 in 2022) over three years. These price increases occurred concurrent with the removal of community courses, mems, and the community forum, meaning users paid substantially more for a platform with fewer distinctive features.
Evidence (37 citations)
D1: User Value Erosion
D2: Business Customer Exploitation
D3: Shareholder Extraction
D4: Lock-in & Switching Costs
D5: Twiddling & Algorithmic Opacity
D6: Dark Patterns
D7: Advertising & Monetization Pressure
D8: Competitive Conduct
D9: Labor & Governance
D10: Regulatory & Legal Posture
Scoring Log (4 entries)
Added 2 missing dimension narratives