The Algorists Review

A subscription library for technical interview preparation, sold as a single track or as full access to all four.

4.2 Very good · editorial rating
Digital · Standalone How we rate
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  • Best for A candidate working through a technical interview loop who wants the material organised by technique rather than delivered as a long list of problems
  • Price $29 a month for one track or $49 a month for Full Access, with yearly and lifetime options on each
  • Free plan Behavioral Interviews comes with any paid track, and full-time students can request free access
  • Tracks Data Structures & Algorithms, Low Level Design, System Design and Behavioral Interviews
  • Sign-in Separate accounts on TheAlgorists.com, LowLevelDesign.io and System.Design
  • Curriculum The Algorithms index lists its problems under named modules, from binary search and backtracking through graph theory to dynamic programming
  • Support By email, with a stated target of a reply in most cases within 72 hours
  • Lifetime rates Between $47 and $99 depending on the track
Quick verdict

A library organised by technique rather than by difficulty

The Algorists is worth the subscription where the interview is the goal and the gap is structure rather than motivation: the material is grouped by the technique a problem needs, so a candidate can work through a family at a time instead of hunting through a question bank. A single track or the lifetime option costs little enough to test, and the terms around renewal and refund are the part worth reading before paying.

Not for you if you want the whole library reachable from a single account

How The Algorists scored

Curriculum depth and coverage4.5/5
Teaching approach and practice4.2/5
Interview relevance4.0/5
Access and pricing4.3/5
Support and terms3.8/5

Why trust these scores: the overall 4.2 weights these five at 30% curriculum depth and coverage, 25% teaching approach and practice, 15% interview relevance, 15% access and pricing and 15% support and terms. Coverage leads because a subscription to material is worth what the material covers, and none of the other four questions can be answered for a library that stops short of the ground an interview covers. Each score is read from a page a reader can open: the Algorithms index names every module and lists the problems beneath it, the pricing page carries the four tracks and their options, the support page sets out the response target and the sign-in arrangement, and the terms fix the renewal, refund and liability positions. The two claims about the audience rest on the company's own description, which is why the relevance score sits below the top of the range. No vendor can pay for a score. Read how we rate.

What we like

  • Problems sit under the technique they belong to, so a module can be worked from one idea to the next instead of question by question
  • Both the graph theory and the dynamic programming material reward a second pass
  • A single track costs $29 a month, which keeps the first decision a cheap one to make
  • A lifetime option on each track removes the renewal question for a candidate who wants to keep the material
  • The fourth track, Behavioral Interviews, is bundled rather than sold as a separate purchase

Watch out for

  • The navigation names three practice tools, and two of them are not currently rendered
  • Access is split across three separate sign-ins, and a new subscription can take a sign-out and sign-in before it shows
  • Support runs by email only, with a stated target rather than a guaranteed response time
  • A new purchase can be refunded within 24 hours on the pricing page while the terms describe purchases as final
  • A subscription renews on its own and cancellation has to reach the platform before the renewal date

How we rated The Algorists

A subscription here buys material rather than a tool: worked problems, explanations and written notes, unlocked one track at a time or all at once. The four tracks are the ones a technical interview loop is built from, and the way each is organised, what it costs and the terms attached to a subscription are all published. What is not published is any measurement of the two things the platform leads with, the size of its audience and the offers that audience is said to have received, so neither can be checked from outside the platform. Every figure below comes from a page the company publishes, and those pages are named with the date they were read in the block at the end.

Coverage is where the overall score leans hardest, because a library that does not cover the ground cannot be rescued by anything else the platform offers.

Curriculum depth and coverage

The Algorithms track is built around techniques rather than difficulty bands, and the index is long. Binary search opens a family that runs into advanced variants; backtracking sits beside combinatorics; sliding window, sweep line, heap and trie each get a module of their own; linked lists and trees have their own sections, and the tree material carries the iterators and the traversal orders as separate entries. Graph theory is where the list runs deepest, with representation, traversal, topological sort, cycle detection, minimum spanning tree, shortest paths across several algorithms, bridges and strongly connected components all named, followed by union-find and a set of job scheduling problems.

Dynamic programming is broken into named families rather than presented as one topic. The 0/1 knapsack, the unbounded knapsack, the string problems, the longest increasing subsequence, the interval problems, the state machine approach to stock trading and the bitmask techniques each get a heading and a set of problems beneath it. The other three tracks follow the same pattern at a smaller scale: Low Level Design covers object-oriented design and game development, System Design covers distributed systems and cloud computing, and Behavioral Interviews covers leadership principles and company values. The limit is in what an index cannot show. Modules are named and problems are listed, but no total, no completion time and no difficulty ranking is published, so the size of the library is something a reader estimates from the page rather than reads off it.

4.5 for curriculum depth and coverage. The material is arranged around the technique a problem needs rather than gathered into one list, and the graph and dynamic programming sections are deep enough to give a candidate more than one pass at the same idea.

Teaching approach and practice

The platform states its method plainly: rather than asking a candidate to solve hundreds of problems, it sets out to build the thought process a problem is solved with. The arrangement of the index carries that idea through, since each technique opens with a fundamentals or core concept entry before the problems that use it, and the problems underneath read as variations on one pattern rather than unrelated questions. A candidate who works a module from its first entry to its last sees a single idea applied repeatedly, which is the shape the method describes.

Practice runs through a code editor linked from the main navigation. The same navigation carries entries for Top Interview Questions and Mock Interviews, and neither is currently rendered on the site, so the practice a subscription delivers today is the editor and the written material. Nothing on the public pages describes how a solution is checked or whether progress is tracked, which leaves the day-to-day of using the library to be judged from the index rather than from a description of the experience.

4.2 for teaching approach and practice. The technique-first organisation is a working method rather than a slogan and the editor gives the material somewhere to be worked, while two of the three practice tools named in the menu are not yet live.

Interview relevance

The four tracks follow the stages of a technical loop rather than a general syllabus. Coding rounds are covered by the Algorithms material, design rounds by the low level and system design tracks, and the behavioral section addresses the leadership principles and company values questions that close a loop at large employers. Each track is sold on its own, so a candidate preparing for one stage can buy that stage without the rest.

Two claims sit behind the material. The company states that more than 15,000 people use the platform, and it names the instructor, Abhishek Dey, describing him as a senior software engineer who used the same material to pass interviews at Microsoft and Amazon. Both are the company’s own account of itself, with no published method behind either, and the homepage framing of the platform as everything a candidate needs under one subscription rests on the same footing. What can be checked is the correspondence between the tracks and the rounds they name, and that correspondence holds.

4.0 for interview relevance. The tracks map onto the stages of an interview loop and the subject matter is the subject matter those stages test, while the evidence that the material works for a given candidate is the platform’s own word about its audience and its instructor.

Access and pricing

Each of the three technical tracks is sold separately at $29 a month, with a yearly rate and a lifetime option beside it, and the lifetime prices sit between $47 and $99 depending on the track. Full Access covers all four tracks for $49 a month, $99 a year or $99 for life, listed against a struck-through $299. Behavioral Interviews is included with any paid track, which means the fourth track is not a separate purchase.

Two things are worth reading on the page itself. The rate printed at the top of a card and the rate on the purchase option beneath it are not always the same figure, so the option being clicked is the one to check. The annual plan is described on the homepage as coming down to $8.25 a month with an 83% saving, while the pricing page prints 82% beside the same product. Full-time students can also ask for free access by writing from a student address.

4.3 for access and pricing. A track costs little enough to test on a monthly term and the lifetime option takes the renewal question off the table entirely, while the commercial framing shifts a little depending on which page it is read on.

Support and terms

Support is handled by email, with a stated target of a reply in most cases within 72 hours. Access is spread across three sites, TheAlgorists.com, LowLevelDesign.io and System.Design, and each keeps its own login, so signing in to one does not sign a subscriber in to the others. The support page also notes that premium content may not appear until an account has been logged out and back in, and suggests checking from a private window to confirm a subscription is active.

The terms around a subscription are the part to read before paying. A subscription renews automatically, and stopping it means cancelling before the renewal date through the billing link or by writing to support at least seven days ahead; a plan that has already renewed is not refunded, and an account shared with someone else can be suspended without one. On refunds for a new purchase, the pricing page offers a full refund to anyone who writes within 24 hours, while the terms state that purchases are final. Liability is capped at $500 and the agreement is governed by the law of the State of Washington.

3.8 for support and terms. The response target is stated and the sign-in arrangement is documented rather than left to be discovered, while a request window of 24 hours on one page and a final sale position on another leave a buyer reading two answers to the same question.

Who The Algorists is for

The platform suits a candidate who is preparing for a technical loop and whose difficulty is structure rather than motivation: someone with the discipline to work a module but without a way of choosing what to work on next. For that reader the technique-first index does most of the job, and the price of a single track makes the decision a small one.

A reader looking for a live cohort, a mock interview with a person or a mentor reviewing submissions wants a different kind of product, because what is sold here is recorded material and an editor rather than a scheduled session. The offer aimed at students is also narrower than it first appears, since it depends on writing from an address the platform accepts as a student one.

Frequently asked questions

Does one subscription cover every track?
Full Access does, and it is the plan that bundles all four. A subscription to a single track covers that track, and Behavioral Interviews comes with it at no additional charge, so the fourth subject is not something a buyer has to add on.
Why can I not see the material straight after paying?
The support page says a new subscription may need the account signed out and back in before the premium content appears, and suggests a private window as a quick way to confirm the subscription is active. Each of the three subject sites keeps its own login, so an account may need to be signed in to more than one of them.
Can a full-time student use the platform without paying?
The support page invites full-time students to write to the student address from a student email with Student Access as the subject, and asks for an account to be created before the request is sent. Access is granted against an address the platform recognises as belonging to a student.
What happens if I want to stop the subscription?
It renews by itself, so the way to stop it is to end it before the renewal date, either from the billing page or by emailing support no later than seven days ahead. Once a term has renewed it is not refunded, and the terms add that an account shared with another person can be suspended.
Is there a refund if the material is not right for me?
The pricing page sets a 24-hour window for a full refund, counted from the purchase. The terms take a different position and describe purchases as final, so on the pages as they stand the request window is a short one and worth noting before paying rather than after.

Our verdict

Start with one track on the monthly option. The Algorithms material is the clearest reason to subscribe, and thirty days is enough to work through a module and judge whether the technique-first organisation suits the way you study. Read the renewal and refund paragraphs before paying rather than the guarantee printed on the pricing card, since the two do not tell a buyer the same thing.

Not for you if you are looking for a scheduled mock interview or a mentor rather than recorded material

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Sources

The Algorists (thealgorists.com), checked 15 September 2026: the pricing page for the track rates, the monthly, yearly and lifetime options and the refund offer; and the homepage for the four-track summary, the student offer and the company description of its audience and its instructor.

The Algorists (thealgorists.com), checked 15 September 2026: the terms of service for the renewal and cancellation clauses, the licence terms and the liability limits; and the support page for the response target, the student access process and the sign-in arrangement across the three sites.

ElevenReview Editorial Team

Reviews & Standards

ElevenReview is an editorial team. Ratings are built from published specifications, vendor documentation and named third-party benchmarks, and the sources we used, with the date we checked them, are listed on every review.

Last updated Sep 15, 2026 · Some links on this page may be affiliate links; see our Affiliate Disclosure.

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