PoKeep Adds Pokémon GO Evolution Calculator for Pre-Evolution CP and HP Planning

HONG KONG, June 23, 2026 /24-7PressRelease/ — PoKeep has released a free Pokémon GO Evolution Calculator, giving players a way to project post-evolution CP and HP before they spend candy and stardust on a species they may never power up again.

The page targets a practical planning moment: a catch looks promising, but it is unclear whether evolving it now—or investing more dust first—will produce a monster worth keeping. Users pick a species, enter the current CP shown in the summary screen, and align the tool’s Attack, Defense, and HP appraisal controls with what appears in-game. From those inputs, PoKeep estimates the Pokémon’s level, then maps the same individual values onto the evolved form to display expected CP and HP at that stage.

Unlike companion apps that ask for game credentials, PoKeep’s calculator is web-only. Numbers are entered manually; nothing connects to a trainer’s Pokémon GO account.

Key capabilities
• Formula-based estimates: Projections draw on species base stats and the same CP relationship used in Pokémon GO, rather than rough tier lists or community spreadsheets alone.
• Dual-stage preview: Results can show the pre-evolution and post-evolution Pokémon together, including sprites and stat readouts, so the outcome is easy to scan at a glance.
• Level exploration after the first run: Once a match is found, a level control lets users shift up or down and watch how current CP, evolved CP, and HP move in parallel—helpful when debating an extra power-up.
• Mega evolution coverage: The database includes standard evolution chains and Mega-eligible species where PoKeep lists a Mega target (for dual Mega lines such as Charizard or Mewtwo, the tool follows its documented primary Mega entry).
• Name search across languages: The species picker accepts queries in English, Japanese, Traditional Chinese, and Simplified Chinese, which can speed up lookup on any regional PoKeep site.
• Regional pages: English, Japanese, and Traditional Chinese editions share the same interaction model while using localized copy and imagery.

Typical workflow
Step 1. Open the calculator and select the Pokémon you intend to evolve.
Step 2. Type in CP and set the three IV bar values to mirror the appraisal screen.
Step 3. Run the calculation, review the evolved stat preview, then—if needed—drag the Level control to test “evolve now” versus “power up first.”

“Evolution is often irreversible, so the cost of guessing is real,” a PoKeep spokesperson said. “We built this so trainers can sanity-check an evolve before the candy is gone—not as a replacement for playing, but as a quick planning step.”

Where to access it?
• English: https://www.pokeep.com/evolution-calculator/
• Japanese: https://jp.pokeep.com/evolution-calculator/
• Traditional Chinese: https://tw.pokeep.com/evolution-calculator/

PoKeep also maintains a separate IV Calculator at https://www.pokeep.com/iv-calculator/ for deeper individual-value analysis.

About PoKeep
PoKeep creates guides and lightweight utilities for Pokémon GO and related mobile experiences, with a focus on tools that work without forcing registration when a simple browser session is enough.

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