Chessify review: free plan and paid analysis

This review reports what Chessify documents on its own pages and where academy operations sit outside the product; it does not benchmark server speed, test billing, or open a paid account, so the fit judgments are editorial reads of the documented product, retrieved on 16 October 2026 [1][6][7][8]. That holds for every section and is not repeated in each one. The honest way to settle whether cloud depth helps your work is to run the same position twice and compare, so the steps below are a test you can run yourself rather than a score we assign.

Pick one position that your current setup struggles with and paste the same FEN into local Stockfish and into Chessify. Hold everything comparable: the same engine version, the same network, and matched threads, hash, and MultiPV where both tools expose them. Run each for the same elapsed time, then write down the depth or node count reached and, more importantly, whether the two results change the move you would actually play or teach. Disclose any setting you could not match, because an unmatched thread count or hash size changes the comparison.

1. 1Choose one FEN your laptop cannot resolve in the time you have.
2. 2Set the same engine version, threads, hash, and MultiPV on both sides, or note which you could not match.
3. 3Run local Stockfish and Chessify for the same elapsed time on the same network.
4. 4Record depth or nodes reached on each, and the move each one leads you to.
5. 5Keep Chessify only if the cloud result changes a decision, not only the waiting time.

Chessify is a cloud platform for chess engine analysis. Its homepage calls it "The No. 1 Cloud Platform for Online Chess Engine Analysis" [1]. A separate official Stockfish 18 page lists shared server speeds from 1 MN/s on Free to 25 to 100 MN/s on Master and GM, plus coin-based dedicated servers from 130 to 1,000 MN/s [7]. Chessify says actual performance varies with the position and engine version. The available engines include Stockfish, Leela Chess Zero, asmFish, SugaR, Berserk, and others [1][8].

The current product also includes a web analysis board, cloud storage, a 10M+ professional-games database on paid tiers, a 2M+ ICCF database on higher tiers, Syzygy tablebases, and a ChessBase plugin [6]. Chessify unified its web and mobile accounts in July 2026, so one subscription and cloud-stored PGN library now work across the website, iOS, and Android [8]. Its official site says more than 300 grandmasters use the platform [1].

Getting a position into Chessify is worth separating from analysing it, because the mobile app lists three different input routes [9]. Camera input is the chess scanner: upload an image or take a direct photo of a board, which the app says works for a printed, digital, or a real board, with a PDF reader that scans the diagrams in a chess book and saves them as PGN [9]. PGN upload is the second route, moving an existing game file into the cloud library that syncs across web and mobile [8]. Database search is the third, querying the professional-games database on paid tiers rather than entering a position by hand [6]. Match the route to where the position lives now: a photo for a printed study, a PGN for a game you already have, a database query for a known line.

Cloud analysis primarily buys access to more computing capacity without requiring comparable local hardware. Stockfish itself is free and open source [2], while Chessify sells shared and dedicated server access at documented thread counts and approximate speeds [6][7]. Chessify's Stockfish 18 page lists the shared tiers at about 1 MN/s on Free, 10 MN/s on Amateur and 25 to 100 MN/s on Master and GM [7].

Chessify names critical positions, deep opening preparation, correspondence chess, and maximum-speed analysis as uses for its dedicated servers [8]. Those are tasks where additional compute may be useful. The benefit depends on the user's local hardware, engine settings, position, and deadline.

app.chesscore.io/games/aarav-vs-diya

GamesLucas M. vs. Hana K.

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AR

Lucas M. vs. Hana K.

Rapid · synced from Lichess · Tue 7:42 PM

Analyzed 2:04 AM

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1a

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14...Qe6? drops the knight

Eval swings +2.1 · the move to review first

Mistake

Missed fork on move 23

Same pattern as last Tuesday · drill it

Pattern

Endgame conversion was clean

Won vs. 1410 · French Defense

Best game

Add to homeworkOpen full analysis

Stockfish analysis finished · 2:04 AMEvery change logged · audit trail

Chessify's own materials point most clearly to serious preparation work. The July 2026 platform guide names critical positions, deep opening preparation, correspondence chess, and situations requiring maximum speed as uses for dedicated servers [8]. Titled players, tournament players with maintained repertoires, correspondence players, and coaches preparing difficult lines are plausible fits.

Club players and students should start by testing the free options. Local Stockfish is free [2], Lichess provides free study boards [3], and Chessify's free account includes a shared 16-thread Stockfish server [8]. A paid plan becomes easier to justify when a real preparation task is constrained by available compute, storage, database access, or time. Without that constraint, a larger server number may not improve the study routine.

Coaches sit between those cases. Routine lesson review may work with local or free analysis, while a difficult repertoire file or a deadline-driven preparation task may benefit from faster cloud servers and a larger database. The decision should come from the work: identify the position or workflow that the current setup cannot handle, then test whether Chessify removes that constraint during the free path or Amateur trial.

Server speed is not the same as study value. Chessify itself notes that actual NPS varies by position and engine version [7]. Before paying, record the task, current waiting time, analysis depth or node count, and the decision the result must support. If the paid server changes none of those outcomes, more capacity is not solving the current problem.

Yes. Chessify's free account includes a shared 16-thread server, one PGN storage slot, standard engines including Stockfish, and Syzygy tablebase access [6][8]. It excludes the professional-games database, ICCF database, video search, and unlimited Lc0 GPU access listed on paid tiers [6]. The official pricing FAQ also offers a 7-day free trial of the Amateur plan, with no card required and nothing charged, available once per account; the trial simply ends after 7 days unless you choose a plan [6].

The pricing cards load their subscription amounts dynamically, but the pricing FAQ gives two in a worked upgrade example: moving from "the $8 Amateur plan to the $35 Master plan" halfway through a monthly period costs an extra $13.50, made of a $4 credit for unused Amateur time and $17.50 for the rest of the Master month [6]. Treat $8 and $35 as the FAQ's example monthly figures, retrieved on 16 October 2026, and confirm the card at checkout. The page offers monthly and yearly billing, with yearly saving two months, and lists a Super GM plan at $15,000 a year that includes 6 million Coins [6]. Prices exclude VAT, which may apply by location [6].

Coins are the second way to pay. They rent dedicated servers by the minute, from 10 Coins a minute for a 130 MN/s Stockfish server to 80 Coins a minute for 1,000 MN/s [7]. Larger packs carry bonus Coins, and every pack is valid for six months [6]:

The arithmetic, using the smallest pack: $25 buys 2,500 coins with no bonus, and the dedicated Stockfish servers are charged per minute of use [6][7]. At 80 coins a minute for the 1,024-thread server that Chessify rates near 1 BN/s, 2,500 coins cover about 31 minutes, since 2,500 divided by 80 is 31.25 and a part-minute still spends a whole minute's coins. At 10 coins a minute for the 128-thread dedicated server, the same 2,500 coins cover about 250 minutes. Every pack is valid for six months, and buying more coins extends the whole balance to six months from that purchase, so unused coins are not lost at month end but do expire if left for half a year [6]. For the query "is Chessify free", the answer stays yes: the free account covers shared cloud analysis, and the money only starts when a task needs more threads, databases, storage or dedicated servers.

For most readers the alternative is simpler than a competing cloud: it is not paying for depth at all. Local Stockfish is free, open source, and more than sufficient for game review and lesson preparation [2]. Lichess, which is free and run as open source [5], provides server analysis and shared study boards that cover the whole coaching workflow of annotating and discussing games with students [3]. For players embedded in the professional preparation world, the ChessBase ecosystem is the incumbent, with its own database tooling and engine cloud [4], and Chessify even ships a plugin into it [1].

• Local Stockfish: free, open source, sufficient for review and lesson prep [2].
• Lichess studies and server analysis: free, collaborative, ideal for coaching workflows [3].
• ChessBase ecosystem: the professional incumbent for databases and preparation [4].
• Chessify: rented depth on demand when the work genuinely consumes it [1].

If you are weighing the ChessBase route against lighter tooling, our ChessBase alternatives guide goes deeper on that decision, and the engine analysis for chess coaching pillar covers how much depth coaching work actually needs. For the player side of the tool market, start from the best AI chess training apps roundup, and see our Aimchess review for the analytics end of that spectrum.

Pick by the bottleneck, not the brand, because ChessBase and Chessify do different jobs. ChessBase is a Windows-first desktop database suite sold as one-time packages for curated offline preparation [12]. Chessify is browser cloud engine rental on a subscription, built for rented depth on a deadline [1]. Choose ChessBase when the stuck task is searching and organising curated game collections; choose Chessify when the stuck task is engine depth per unit of time that a laptop cannot finish before a round. Many strong players eventually touch both, and Chessify documents its cloud engines running inside third-party desktop programs including ChessBase, Fritz and Aquarium [14].

The cost structures are not like-for-like, so compare them in their own currencies. As of 16 October 2026 the ChessBase shop listed ChessBase '26 as a Single Program at EUR 199.90, a Starter Package at EUR 249.90, a Mega Package at EUR 349.90, and a Premium Package at EUR 499.90, with Windows 10 or higher as the stated system requirement [10][11]. The Single Program ships the program plus a one-year membership rather than the full Mega Database, which comes with the Mega Package or as its own purchase [10]. Chessify's side is the Free tier plus the FAQ's example subscriptions of about $8 a month for Amateur and $35 for Master, with Coins from $25, all retrieved on 16 October 2026 [6]. A one-time euro outlay is not automatically cheaper than a monthly dollar plan: amortise the ChessBase version across the years you keep it, then weigh it against the months you actually rent cloud depth.

Platform fit decides this for Mac and Linux coaches. ChessBase product requirements on the shop list Windows 10 or higher, so a Mac user today needs a Windows environment or a free cross-platform database tool, while Chessify runs in a browser [10]. ChessBase announced a native Mac release for November 2026 in a 27 September 2026 news post, so re-check the shop once that version ships [13]. For most club coaches the honest first move is neither paid tool: free Lichess studies handle chapter-based repertoires and lesson material, and local Stockfish covers the engine truth for almost every club lesson [3][2]. Buy Chessify when a strong student's critical line needs depth the laptop cannot finish in time; buy ChessBase when weekly billable work is opponent preparation from large curated collections and you want that research inside one desktop program [10][12].

They solve different bottlenecks, which is worth stating plainly because both sell to coaches. Chessify serves coaches for analysis: engine depth, databases, preparation files. Academy software, ChessCore included, serves academies for operations: batches, attendance, fee collection, parent updates, and student records; disclosure, ChessCore publishes this review. The one place the layers touch is student game review. ChessCore imports students' public games from Lichess and Chess.com, read-only, about every hour, runs Stockfish on the games a coach picks, and holds AI-drafted feedback until a coach approves it, while routine class and fee reminders send automatically, with class reminders going out 24 hours and 2 hours before a class. That is ChessCore product behavior, not a claim about Chessify, and it is a different job from the deep cloud analysis weighed against ChessBase in the comparison section above. Nothing about one tool replaces the other.

app.chesscore.io/schedule

BatchesThis week

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Week of 12 October · all batches

0 conflicts

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B1 · 5 PM

B2 · 5:30 PM

A1 · 5 PM

A1 · 5 PM

Arena

1:1 · 6 PM

Make-up credit · Mia G. · Sat 4:30 PM

Absent Thursday with notice · booked by Noor

Booked

Class reminders sent to 148 families

Timing changes update everyone at once

Synced

Conflict check on · reminders 24h and 2h before classEvery change logged · audit trail

app.chesscore.io/students/lucas-m/connections

Knight's GateStudentsLucas M.Connections

Lucas M.Student, B2 · Academy rating 1342

♞︎LichessPublic username lucas_m_playsLinked

• Family consent recorded for this link
• Ownership checked: signed in with Lichess once, no permissions asked
• Or a one-time code in the public profile

Syncs about every hourLast sync 14:02 · only newer gamesSync now

Imported gamesEvery time control

1. ♞︎v kofi_m64Rapid 15+10 · PGN14 Oct
2. ♞︎v night_owl_22Blitz 3+2 · PGN13 Oct
3. ♞︎v pawnstormBullet 1+0 · PGN13 Oct
4. ♞︎v endgame_edClassical 30+0 · PGN11 Oct

Duplicates skipped: 0 games imported twice