PeckyWecky reads your lineup and turns confusing type charts into a single, glanceable vulnerability heatmap — every weakness, resistance, and immunity in clean, color-coded clarity.
From hardcore RPGs to pixel auto-battlers to tabletop showdowns — assemble your squad and let the math do the worrying.
See at a glance which elements threaten to tear your team apart and which ones you shrug off completely — no more flipping through wikis mid-match.
When a weakness appears, PeckyWecky names the exact type to add to close it, so you fix problems instead of just spotting them.
Surfaces the resistances and combos already working in your favor, then grades your roster's overall resilience.
Save as many squads as you want and pull them up anywhere — on the train, on the couch, or in the middle of a raid.
Stack two builds against each other and iterate until one of them is genuinely unbreakable.
Browse a rich library of elements and units, then search and filter to plan the perfect roster down to the detail.
Tap elements to add them to your lineup. The grid recomputes your team's combined defense against every attacking type in real time — exactly how PeckyWecky thinks.
Pick 2–4 elements for the most interesting matchups. Tap again to remove.
🧩 We're PeckyWecky — a small crew of obsessive players and tinkerers who got tired of losing matches to weaknesses we never saw coming. We built the pocket strategist we always wished existed: one that reads your lineup, maps every matchup, and tells you the honest truth about your squad before the battle does it for you.
🛡️ Our mission is to turn the chaos of type charts into instant clarity. Whether you grind hardcore RPGs, pixel auto-battlers, or tabletop showdowns, we believe knowing your team's strengths and gaps should take a single glance — not a mid-match scramble through wikis and scribbled notes.
🌡️ With PeckyWecky you assemble a squad and watch a vivid vulnerability heatmap light up exactly what threatens to tear it apart and what it shrugs off. The app doesn't stop at problems: it suggests the precise type to patch each gap, highlights the synergies already working for you, and grades your roster's overall resilience. Save unlimited lineups, compare two builds side by side, browse a deep codex of elements and units, and iterate until your team is unbreakable.
⚔️ Stop hoping your team works. Know it does.
PeckyWecky is built on one uncompromising principle: the app does not collect, store, or transmit any personal data. Every feature runs entirely on your device, and nothing you create ever leaves it.
We collect nothing. PeckyWecky has no accounts, no sign-ups, and no logins. We do not ask for your name, email address, phone number, or location, and we do not gather analytics, usage statistics, identifiers, or behavioral data. The squads you build, the lineups you save, the builds you compare, and any notes you add live exclusively on your own device.
Because we never collect any information, there is nothing for us to use, read, analyze, profile, monetize, or sell. All calculations — your vulnerability heatmaps, synergy suggestions, resilience grades, and side-by-side comparisons — are performed locally, on-device, in real time. No data is ever processed on our side.
Everything PeckyWecky creates is stored locally on your device using your device's own storage. There is no cloud account, no remote backup, and no server that receives, syncs, or holds your lineups. We do not operate databases that contain your content, because your content never reaches us.
PeckyWecky contains no third-party analytics, advertising networks, trackers, or marketing SDKs. We do not embed external pixels or share information with any outside partner, because there is no information to share. Your time inside the app is entirely your own.
Since your squads, codex notes, and saved builds never leave your device, your information is shielded from the most common risks tied to data transmission and remote storage. Your data's security ultimately rests with your device's own protections, and we keep external exposure at an absolute minimum by design.
PeckyWecky is safe for players of every age. Because we collect no data from anyone, we collect no data from children under 13 either, which keeps the app comfortably aligned with COPPA. There is nothing for a child — or anyone — to disclose to us.
You hold complete control over everything you create. Your lineups and notes remain on your device for as long as you keep them, and you can remove all associated data at any time simply by deleting the app. Because there are no accounts and no backups on our end, uninstalling leaves nothing behind with us.
If our practices ever change, we will update this policy and revise the Effective Date above. Any future version will continue to reflect our core commitment to keeping PeckyWecky private and fully on-device.
Questions about this policy? Reach us at privacy@peckyweckyapp.com.
Got a sharp question, a wild feature idea, or a matchup that somehow broke our math? We'd genuinely love to hear from you. Reach out anytime — whether you need a hand getting started, want to report a bug, or just feel like sharing your win. Real humans read every note.
⏱️ We read everything that lands in our inbox and usually reply within 24–48 hours.