MyChessPlan vs Chessiro (2026): Honest Free AI Chess Coach Comparison

Short answer: Chessiro and MyChessPlan are complementary, not competing. Chessiro turns each game’s mistakes into custom Stockfish-generated puzzles, so you train on the exact positions you blew. MyChessPlan analyzes your last 100 chess.com games and names a single behavioral pattern (your “archetype”) plus a 7-day plan. Chessiro is best if you want puzzle reps tied to your real mistakes; MyChessPlan is best if you want one diagnosis sentence and a focused plan instead of a deck of puzzles. Both have free tiers worth trying.

The honest framing: most chess.com 800-2000 players don’t need to choose. Chessiro fixes the tactical half (what move was wrong, drill the position) and MyChessPlan fixes the strategic/diagnostic half (why you keep losing the same way, what to study next). Below is a feature-by-feature breakdown — pulled from Chessiro’s own pricing page and our own product — so you can decide which one (or both) fits your routine.

Feature-by-feature comparison

Feature	Chessiro	MyChessPlan
Input data	Chess.com import, Lichess import, manual PGN paste/upload	Chess.com username only (last ~100 games auto-pulled via public API)
Engine	Stockfish 18 + AI coaching layer	Stockfish-based eval per game + archetype classifier on top of aggregate patterns
Primary output	Per-game review + custom puzzles generated from positions you got wrong	Named archetype (1 of 8) + 7-day training plan tuned to that archetype
Granularity	Move-level + game-level + multi-game weakness patterns	Aggregate: one diagnosis sentence covering ~85% of your losing pattern
Signup required	Yes, for the AI coach features (free tier limited to 2 AI-coach games per week per their pricing page)	No signup. No credit card. Email is optional.
Free tier limits	“Unlimited game analysis” + 2 AI-coach games/week + limited Replay Mistakes (per their pricing page)	Free diagnostic on 100 games, with the full archetype report and 7-day plan
Paid tier	Pro at $8.49/month (unlimited AI coach + unlimited Replay Mistakes + retained mistake history + early features)	None active in 2026 — fully free; primary monetization is the lead funnel
Time to first insight	~1-3 minutes per game analyzed	~60 seconds for the full 100-game archetype report
Best for	Players who want puzzle reps targeting their specific in-game mistakes	Players who want a single named pattern + a focused 7-day plan
Worst for	Players who want a one-line diagnosis without manually reviewing each game	Players who want move-by-move puzzle drills tied to specific games

The table makes the design philosophy clear. Chessiro thinks: “every mistake is a puzzle waiting to be drilled.” MyChessPlan thinks: “every player has one dominant pattern; name it and you’ve named the fix.” Different bets, both defensible.

What Chessiro does best

The puzzle-from-your-own-mistakes loop. This is Chessiro’s standout feature and nothing in the free chess analysis space matches it cleanly. After it analyzes a game, it generates puzzle positions from the exact spots where the engine eval shifted — your blunders, your missed forks, your time-pressure errors. You then drill those positions until you’d find the right move on instinct.

This solves a real training problem. Generic puzzle sets (chess.com Puzzle Rush, Lichess Puzzle Storm, Chess Tempo) are tuned to your rating, not your weaknesses. You get random themes — pin today, fork tomorrow, deflection Wednesday — even if your real problem is overlooking back-rank threats. Chessiro’s puzzles come from your own games, so the pattern reinforcement matches your actual gaps.

Multiple input methods. Chessiro accepts chess.com import, Lichess import, and direct PGN paste. If you play on multiple platforms (or import OTB tournament PGNs), this matters. MyChessPlan only pulls from chess.com — a deliberate scoping choice, but a real limitation if you’re a Lichess regular.

Annual recap (Chessiro Capsule). A novelty feature, but it’s a nice retention/community touch. Wrapped-style year-end stats. MyChessPlan doesn’t currently have an equivalent.

What MyChessPlan does best

One-sentence diagnosis. The MyChessPlan free report names you as one of 8 archetypes — Aggressor, Drifter, Endgame-Soft, Time-Pressured, Opening-Confused, Calculator, Positional-Reactor, or Material-Hoarder. That single label captures, on average, ~85% of the pattern across your last 100 games. For a busy adult learner with 4-7 hours a week, knowing “I’m a Drifter — I lose because I have no plan in equal middlegames” is more actionable than “here are 47 puzzles from your last 12 losses.”

Zero friction. No signup. No email required. No credit card. Paste your chess.com username, get the report in 60 seconds. Compare to Chessiro’s flow: signup is required to access AI-coach features, and the free tier caps you at 2 AI-coach games per week per their pricing page. If you want to stay anonymous or you’re allergic to “create an account first” flows, MyChessPlan is the lower-barrier option.

Aggregate-first thinking. Chessiro analyzes one game at a time and finds patterns across them; MyChessPlan starts with the aggregate (100 games, all losses tagged by phase) and then names the dominant pattern. The aggregate-first design is what produces a diagnosis instead of a list. If you’ve already done the manual 4-step weakness audit we recommend, MyChessPlan automates exactly that 6-hour process down to 60 seconds.

7-day plan. The output isn’t just “you’re a Drifter” — it’s “you’re a Drifter, here’s what to study Monday through Sunday based on that diagnosis.” That bridges the diagnosis-to-action gap. Chessiro’s puzzles are training, but they’re not a structured weekly plan.

Use cases: who should pick which?

Pick Chessiro if…

• Your dominant weakness is tactical (you miss 1-3 move patterns; sharp eval drops on single moves). Drilling puzzle positions from your own mistakes will move the needle fast.
• You play on Lichess (or both Lichess + chess.com) and want one tool that handles both platforms.
• You enjoy per-game analysis — sitting down with one specific loss, understanding what went wrong, and immediately drilling the position. The dopamine loop matters for consistency.
• You’re considering paying $8.49/month for unlimited AI coach + retained mistake history. If you analyze 5+ games per week, the Pro plan removes the free-tier friction and the math works out.

Pick MyChessPlan if…

• You suspect your weakness is strategic or behavioral (you can’t find a plan in equal positions; you keep losing the same way regardless of opening). Single-game review won’t catch that — you need the aggregate view.
• You want zero signup friction — paste username, get the report, decide later if you want emails.
• You’re an adult learner with 4-7 hours per week and you’d rather have one diagnosis + one weekly plan than a backlog of 50 puzzles to grind through.
• You play exclusively on chess.com and don’t need Lichess support.

Use both if…

You’re serious about a 3-6 month improvement push and want both halves of the diagnostic-plus-drill loop. The realistic stack: run the MyChessPlan archetype diagnostic first (60 seconds, free) to know which phase to attack — then use Chessiro to drill puzzle positions from your own losses in that phase specifically. You’re using MyChessPlan as the macro-strategy layer and Chessiro as the micro-tactics layer. Roughly the same logic as using a coach for “what to work on” + a puzzle book for “actually doing the reps.”

Pricing in plain language

• Chessiro Free: $0. Unlimited game analysis, 2 AI-coach games per week, limited Replay Mistakes, GM puzzles.
• Chessiro Pro: $8.49/month. Removes the AI-coach weekly cap, unlimited Replay Mistakes, coach retains your mistake history, early access to new features.
• MyChessPlan: $0. Free archetype diagnostic + 7-day plan on your last 100 chess.com games. No paid tier in 2026.

If your only constraint is budget, both have meaningful free tiers. If your only constraint is signup friction, MyChessPlan wins (none required). If your only constraint is depth-per-game, Chessiro wins (especially Pro).

How they compare to other tools (quick context)

To put both tools on the broader map of free chess analysis options for the 800-2000 ELO range:

• vs Aimchess: Aimchess is the closest analog to MyChessPlan in spirit (aggregate weakness identification across multiple games), but Aimchess gates most insights behind a $6.99/month subscription. We did a full MyChessPlan vs Aimchess breakdown. Chessiro sits closer to a per-game review tool with a puzzle layer — different product class.
• vs chess.com Game Review: chess.com’s free Game Review gives you per-move accuracy and engine eval. It does not generate puzzles from your mistakes, does not name a behavioral pattern, and does not aggregate across your game history without paying for Diamond ($14/month for Insights). Chessiro and MyChessPlan both add value chess.com’s free tier doesn’t. Full comparison here.
• vs DecodeChess: DecodeChess explains why a move is good in plain language — also a per-game tool, paid after a free trial. Closer to Chessiro’s per-game depth but without the puzzle generation. Three-way comparison with Aimchess and chess.com.
• vs the chess.com Insights tier: chess.com Insights ($14/month with Diamond) aggregates accuracy by phase and rating trends. Numbers, not a named diagnosis. MyChessPlan is the closer free analog for diagnosis; Chessiro is the closer free analog for per-game depth.

Honest tradeoffs and known limits

Chessiro’s limits. The 2-AI-coach-games-per-week cap on the free tier is real and shows up fast if you analyze daily — most serious players hit it in 2 sessions. The signup gate is the other friction point. Lichess support is a genuine plus over MyChessPlan, but the puzzle generation depends on enough games being analyzed first; one or two games won’t surface a useful pattern.

MyChessPlan’s limits. Chess.com only — no Lichess support yet. No per-game puzzle drills (the diagnostic is aggregate-only; you don’t get position-by-position practice). The 8-archetype taxonomy covers ~85% of the 800-2000 range, but hybrids and unusual styles can land in a “closest fit” archetype that doesn’t perfectly describe them. We’re explicit about that in the report. And we don’t yet have a Chessiro-style annual recap.

Both tools’ shared limit. Neither replaces a human coach for opening-specific theory or tournament-game preparation. Both are pattern-detection tools for self-directed learners — high-leverage if you’re between coaches or can’t justify $50-150/hour for one.

Decision framework: 3 questions

Skip the spec sheets. Answer these:

1. Do you already know what your weakness is? If yes, go to Chessiro and start drilling puzzles from your mistakes in that phase. If no, run the MyChessPlan archetype diagnostic first to find out.
2. Do you play on Lichess? If yes, Chessiro is your only option of the two. If you’re chess.com-only, both work — start with whichever style fits your preference (drill-heavy vs diagnosis-first).
3. Are you signup-averse? If yes, start with MyChessPlan (no signup needed). If you’re fine with creating an account, both are open to you.

FAQ

Is Chessiro better than MyChessPlan?

Different problem, different answer. Chessiro is better if you want puzzle drills generated from your own in-game mistakes. MyChessPlan is better if you want a one-sentence diagnosis of your dominant losing pattern plus a 7-day plan. Most players who get serious end up using both — MyChessPlan to know what to fix, Chessiro to drill the fix.

Is Chessiro really free?

The Chessiro free tier exists and includes “unlimited game analysis” plus 2 AI-coach games per week and limited Replay Mistakes (per their pricing page). The Pro plan at $8.49/month removes the weekly AI-coach cap and the Replay Mistakes limit. So: free for casual use, paid if you want unlimited AI-coach access and retained history.

Does MyChessPlan support Lichess?

Not in 2026. MyChessPlan pulls from chess.com’s public API only. If you play primarily on Lichess, Chessiro is the better fit (it accepts Lichess imports and PGN paste). Lichess support is on our roadmap but not active.

Does Chessiro identify a “named archetype” like MyChessPlan?

No. Chessiro identifies recurring tactical and strategic error patterns across multiple games (e.g., “you tend to miss back-rank threats” or “your endgame conversion rate is low”) but does not assign you a single named behavioral archetype with a fixed taxonomy. MyChessPlan’s contribution is the named archetype + the structured 7-day plan tied to it.

Which one is better for a complete beginner (under 800)?

Honestly, neither is the priority for under-800 players — at that level, the highest-leverage move is mass tactics (lichess Puzzle Rush, chess.com Puzzles) plus learning basic checkmate patterns and not hanging pieces. Both Chessiro and MyChessPlan add real value starting around 800-1000 ELO, where losing patterns become consistent enough to detect. If you’re under 800, see why you’re stuck at 800 first.

Can I use both at once?

Yes, and we’d recommend it for any serious 1000-2000 player. Workflow: run MyChessPlan once to get your archetype + which phase to focus on, then use Chessiro daily to drill puzzles generated from your in-game mistakes in that phase. Re-run MyChessPlan every 4-6 months or every 150 rating points to update the diagnosis as your weakness profile evolves.

Are there other free AI chess coaches worth knowing?

Yes — Aimchess (mostly paid, free trial), DecodeChess (free trial then paid), chess.com’s free Game Review (per-move only, no aggregation without Diamond), Lichess analysis (free, engine-only with no AI layer). Chessiro and MyChessPlan are the two that lean hardest into the free, no-credit-card direction in 2026 — which is why this comparison exists in the first place.

This article is part of MyChessPlan’s free archetypes guide. We help chess.com players in the 800-2000 range stop losing the same way twice by diagnosing their weakness pattern in 60 seconds. If you found errors in our description of Chessiro, please reach out — we’ll update the comparison.