Evolve Calculator






Evolve Calculator for Pokémon Go


Evolve Calculator for Pokémon Go

A powerful tool to predict the Combat Power (CP) of your Pokémon after evolution. Use our evolve calculator to make smarter decisions about which Pokémon to evolve and when, optimizing your candy and stardust resources. An essential part of any trainer’s toolkit.



Select the Pokémon you want to evolve.


Enter the current Combat Power of your Pokémon.

Please enter a valid CP.


CP Growth Projection Chart

Visual representation of potential CP growth after evolution.

What is an Evolve Calculator?

An evolve calculator is an essential tool for any serious Pokémon Go player. It’s a specialized calculator designed to predict the Combat Power (CP) of a Pokémon after it has been evolved. By inputting your Pokémon’s current species and CP, the evolve calculator uses a known multiplier to provide an estimated CP range for its evolved form. This allows you to make strategic decisions, ensuring you invest your valuable Stardust and Candy in Pokémon with the highest potential. Using an evolve calculator helps you avoid wasting resources on a Pokémon that will have a disappointingly low CP after evolution.

Evolve Calculator Formula and Explanation

The core of the evolve calculator is a simple yet powerful formula that multiplies the current CP by a species-specific evolution multiplier. Each Pokémon species has a unique multiplier (or a small range of multipliers) that determines its strength increase upon evolution.

The basic formula is:

Evolved CP = Current CP * Evolution Multiplier

Because the multiplier is often a range, our evolve calculator provides a minimum and maximum expected CP. This gives you a clear picture of the possibilities and helps you manage expectations. For a more detailed analysis, dedicated players might also look into a Pokémon’s Individual Values (IVs), but for most trainers, this evolve calculator is the perfect tool for quick and reliable predictions.

Variables in the Evolution Formula
Variable Meaning Unit Typical Range
Current CP The Pokémon’s Combat Power before evolution. CP (Unitless) 10 – 5000+
Evolution Multiplier A fixed value unique to each Pokémon species that determines the CP increase. Unitless Ratio 1.0 – 4.0+
Evolved CP The predicted Combat Power after evolution. CP (Unitless) Dependent on inputs

Practical Examples

Let’s see the evolve calculator in action with a couple of common scenarios.

Example 1: Evolving a Magikarp

  • Inputs: Pokémon: Magikarp, Current CP: 150
  • Multiplier: Magikarp has a very high multiplier range (approx. 10.0 to 11.5).
  • Results: The evolve calculator would predict that your Gyarados will have a CP between approximately 1500 and 1725. This is a massive jump and shows why evolving a high-CP Magikarp is a great strategy.

Example 2: Evolving a Growlithe

  • Inputs: Pokémon: Growlithe, Current CP: 800
  • Multiplier: Growlithe’s multiplier is around 2.2.
  • Results: Our evolve calculator would estimate the evolved Arcanine’s CP to be around 1760. This helps you decide if this Growlithe is a good candidate for your Ultra League team. For more strategic insights, you might check out our PvP IV Calculator.

How to Use This Evolve Calculator

  1. Select Your Pokémon: Start by choosing your Pokémon from the dropdown list.
  2. Enter Current CP: Input the current CP of your Pokémon into the designated field.
  3. Review the Results: The evolve calculator will instantly show you the name of the evolved form, the multiplier range, and the projected CP range.
  4. Analyze the Chart: The dynamic chart will visualize the CP before and after evolution, giving you a clear comparison of the power increase.

Key Factors That Affect Evolution CP

  • Base Species Stats: Each Pokémon species has base stats for Attack, Defense, and Stamina. These are fundamental to its overall strength.
  • Current CP: This is the most direct input. A higher starting CP will always result in a higher evolved CP.
  • Evolution Multiplier: This is the secret sauce. It’s a fixed value tied to the species that dictates the percentage increase in CP.
  • Individual Values (IVs): These are hidden stats (0-15 for Attack, Defense, Stamina) that make your Pokémon unique. While our evolve calculator provides a general estimate, a Pokémon with higher IVs will be on the higher end of the predicted CP range. You can use a dedicated IV Calculator to find these.
  • Pokémon Level: The level of a Pokémon, which is tied to its position on the CP arc, also influences its stats and final evolution CP.
  • Game Balancing Updates: Niantic occasionally adjusts multipliers and stats, which can affect evolution outcomes. Our evolve calculator is always updated to reflect the latest data.

Frequently Asked Questions (FAQ)

1. How accurate is this evolve calculator?

This evolve calculator is highly accurate as it uses the established multipliers for each Pokémon. The range provided accounts for the slight variations in the game’s formula.

2. Why is there a CP range instead of a single number?

The evolution formula in Pokémon Go has a slight random variance, and the exact multiplier can vary slightly. The range gives you the most realistic expectation of the outcome.

3. Does the evolve calculator account for IVs?

This calculator provides a general prediction based on the species multiplier. A Pokémon with perfect IVs (100%) will land at the top of the estimated range, while one with lower IVs will be at the bottom. For precise IV-based calculations, try our Advanced IV Calculator.

4. Should I always evolve the Pokémon with the highest CP?

Generally, yes. However, a lower-CP Pokémon with excellent IVs might be a better long-term investment, especially for PvP battles. It’s a balance between immediate strength and long-term potential. See our PvP Tier List for more.

5. Where do the evolution multipliers come from?

The multipliers are determined through extensive community research, data mining of the game files, and crowd-sourced data from thousands of evolutions.

6. Does it cost anything to use this evolve calculator?

No, this tool is completely free to use.

7. Can I use this for Community Day evolutions?

Absolutely! An evolve calculator is especially useful during Community Days to quickly check the potential of many Pokémon in a short time.

8. What if my Pokémon has multiple evolutions?

The calculator will typically show the next immediate evolution. Some Pokémon, like Eevee, have special evolution conditions not covered by a simple CP multiplier. For those, you’ll need our Eevee Evolution Guide.

© 2026 Your Website Name. All Rights Reserved. Pokémon and Pokémon Go are trademarks of Nintendo.


Leave a Reply

Your email address will not be published. Required fields are marked *