Efficiently plan your student relationship rank progression in Blue Archive by calculating the exact EXP needed and optimizing your gift usage.
Student Relationship Progress
Your student's current affection level (1-100).
Accumulated EXP towards the next rank. Max value depends on current rank.
The desired affection level you want to reach (2-100).
Your Gift Inventory
Enter the number of each gift type you currently possess. The calculator will prioritize preferred gifts and higher tiers.
Gives 240 EXP each.
Gives 160 EXP each.
Gives 120 EXP each.
Gives 80 EXP each.
Gives 60 EXP each.
Gives 40 EXP each.
Gives 30 EXP each.
Gives 20 EXP each.
Gives 15 EXP each.
Gives 10 EXP each.
Calculation Results
Total EXP to reach target rank: 0 EXP
EXP contributed by inventory: 0 EXP
Remaining EXP needed: 0 EXP
To cover remaining EXP, you would need:
0 x Tier 5 Preferred Gifts
0 x Tier 4 Preferred Gifts
0 x Tier 3 Preferred Gifts
0 x Tier 2 Preferred Gifts
0 x Tier 1 Preferred Gifts
Visualizing EXP Contribution and Remaining Need
Formula Explanation
The calculator first sums the Relationship EXP required for each rank transition from your current rank up to your target rank. This gives the Total EXP Needed. It then calculates the EXP contributed by your inventory by multiplying the quantity of each gift type by its respective EXP value (factoring in the 1.5x bonus for preferred gifts).
Finally, it determines the Remaining EXP Needed by subtracting the inventory contribution from the total required. If more EXP is needed, it estimates the number of various preferred gifts you would need to acquire to bridge that gap, starting from the highest tier.
Blue Archive Gift EXP Values
Relationship EXP provided by different gift tiers
Gift Tier
Base EXP
Preferred EXP (x1.5)
Tier 1 (Common)
10
15
Tier 2 (Rare)
20
30
Tier 3 (Super Rare)
40
60
Tier 4 (Unique)
80
120
Tier 5 (Legendary)
160
240
What is a Blue Archive Gift Calculator?
A Blue Archive Gift Calculator is an online tool designed to help players of the mobile game Blue Archive efficiently manage their gifts to increase student Relationship Ranks. It calculates the total Relationship EXP needed to reach a desired rank and estimates the number of gifts required, often taking into account gift tiers and student preferences.
In Blue Archive, increasing a student's Relationship Rank (sometimes called Affection or Bond Level) is crucial for unlocking their unique bond stories, gaining stat bonuses, and enhancing their performance in battles. Gifts are special items given to students, with each gift type providing a certain amount of Relationship EXP. However, students have specific "preferred" gifts that grant a significant bonus (1.5x) to the EXP received, making efficient gift management key.
This tool is invaluable for players who want to optimize their resources, particularly when aiming for high Relationship Ranks for their favorite students or for students critical to their team's strength. It helps prevent overspending rare gifts and ensures a clear path to your desired bond levels.
Who should use it? Any Blue Archive player looking to efficiently raise student Relationship Ranks, from new players learning the ropes to veterans optimizing their endgame teams. It's especially useful for planning during events that offer valuable gifts.
Common misunderstandings: Many players underestimate the total EXP needed for higher ranks or fail to account for the substantial bonus from preferred gifts. This can lead to inefficient gift usage or running out of critical resources. The calculator addresses these by providing clear, data-driven estimates.
Blue Archive Gift Calculator Formula and Explanation
The core of the Blue Archive Gift Calculator relies on a straightforward accumulation of Relationship EXP. The total experience needed is the sum of the EXP required for each individual rank-up from your current level to your target level, minus any EXP you've already accumulated at your current rank.
The formula can be broken down into these steps:
Calculate Total EXP to Target Rank: Sum `EXP_for_Rank_X_to_X+1` for all ranks from your `Current_Rank` up to `Target_Rank - 1`.
Adjust for Current EXP: Subtract your `Current_Relationship_EXP` from the total required for your current rank to reach the next.
Calculate EXP from Inventory: For each gift type in your inventory, multiply its `Quantity` by its `Gift_EXP_Value` (base or preferred). Sum these values.
Determine Remaining EXP: Subtract `EXP_from_Inventory` from `Total_EXP_Needed`.
Estimate Additional Gifts: If `Remaining_EXP` is positive, divide it by the `Gift_EXP_Value` of various preferred gift tiers (starting with Tier 5) to estimate how many more gifts are needed.
Key Variables and Their Units:
Variables used in the Relationship Rank calculation
Variable
Meaning
Unit
Typical Range
Current Rank
Your student's current relationship level
Unitless (Rank)
1-100
Current EXP
Experience accumulated towards the next rank
Unitless (EXP Points)
0 - (Max EXP for current rank)
Target Rank
The desired relationship level for your student
Unitless (Rank)
2-100
Gift Tier
Rarity level of the gift (T1-T5)
Unitless
1-5
Preferred Bonus
Multiplier for gifts a student likes
Unitless (x1.5)
1.0 or 1.5
Gift Quantity
Number of specific gifts in inventory
Items
0-999+
Relationship EXP
Experience points gained or needed
Unitless (EXP Points)
Varies greatly
Practical Examples Using the Blue Archive Gift Calculator
Understanding how the Blue Archive Gift Calculator works with real-world scenarios can help you plan more effectively. Here are a couple of examples:
Example 1: Reaching Rank 20 from Rank 1 with T3 Preferred Gifts
Inputs:
Current Relationship Rank: 1
Current Relationship EXP: 0
Target Relationship Rank: 20
All Gift Inventory: 0 (assuming you're planning to acquire gifts)
Calculation: The calculator sums the EXP needed for ranks 1-19. This results in a total of 1900 EXP required.
Results:
Total EXP to reach target rank: 1900 EXP
EXP contributed by inventory: 0 EXP
Remaining EXP needed: 1900 EXP
To cover this, you would need approximately 32 Tier 3 Preferred Gifts (1900 EXP / 60 EXP per gift ≈ 31.67, so 32 gifts).
Interpretation: If you're starting fresh, you know you need to farm or purchase around 32 T3 preferred gifts to get your student to Rank 20. This allows you to set a clear farming goal.
Example 2: Reaching Rank 40 from Rank 15 with Mixed Inventory
Inputs:
Current Relationship Rank: 15
Current Relationship EXP: 75 (midway to Rank 16)
Target Relationship Rank: 40
Gift Inventory:
T5 Preferred: 2
T4 Preferred: 5
T3 Preferred: 10
T3 Non-Preferred: 5
Calculation:
Total EXP needed from Rank 15 (with 75 EXP) to Rank 40: (EXP from 15->16 (75 left) + 16->17 + ... + 39->40) = 75 + 160 + ... + 390 = 6750 EXP.
To cover remaining, you'd need approximately 41 more Tier 4 Preferred Gifts (4870 / 120 ≈ 40.58, so 41 gifts).
Interpretation: Your current inventory covers a good portion, but you still need a significant amount of additional gifts. Prioritizing Tier 4 Preferred gifts would be the most efficient way to close the gap. This insight helps you decide which gifts to farm or buy from event shops.
How to Use This Blue Archive Gift Calculator
Our Blue Archive Gift Calculator is designed for ease of use, providing clear results to help you plan your student progression. Follow these simple steps to get the most out of the tool:
Input Current Relationship Rank: Enter the current affection level of your student in the "Current Relationship Rank" field. This is typically a number between 1 and 100.
Input Current Relationship EXP: If your student is not at 0 EXP for their current rank, enter the accumulated EXP towards their next rank. If they just leveled up or you're unsure, entering '0' is usually a safe default.
Input Target Relationship Rank: Specify the desired affection level you wish your student to reach. This should be higher than your current rank.
Enter Your Gift Inventory: Scroll down to the "Your Gift Inventory" section. For each tier (T1 to T5) and preference (Preferred/Non-Preferred), input the number of gifts you currently possess. The calculator will automatically account for the 1.5x bonus for preferred gifts.
Interpret Results:
Primary Result: This highlights whether you have enough gifts or how many more you need.
Total EXP to reach target rank: The raw amount of experience points required.
EXP contributed by inventory: The total EXP your entered gifts will provide.
Remaining EXP needed: The difference between total needed and what your inventory provides.
Specific Gift Needs: If you have remaining EXP, the calculator will suggest how many of each preferred gift tier you'd need to acquire to meet the target.
Use the Chart: The visual chart provides a quick overview of the total EXP, what your inventory covers, and the remaining gap.
Reset Defaults: If you want to start over, click the "Reset Defaults" button to clear all inputs to their initial values.
Copy Results: Use the "Copy Results" button to easily share or save your calculation summary.
Key Factors That Affect Blue Archive Relationship Rank Growth
Understanding the elements that influence how quickly your students gain Relationship Rank is vital for efficient progression, which is precisely what the Blue Archive Gift Calculator helps you plan for. Here are the most significant factors:
Gift Tier: Gifts come in five tiers (T1-T5), with T5 (Legendary) gifts providing the most base Relationship EXP and T1 (Common) gifts providing the least. Higher tiers are generally harder to acquire but offer greater value.
Student Preference: This is arguably the most critical factor. Every student has specific gifts they "prefer." Giving a preferred gift grants a 1.5x bonus to the base Relationship EXP. Always prioritize preferred gifts when possible, as they offer significantly more value per item.
Cafe Interactions: Placing students in your Cafe allows them to passively generate Relationship EXP over time. Students in the "Comfort" slots generate more. Regularly collecting Cafe EXP is a steady, albeit slow, source of growth.
Daily Gifts (Lesson Club): Students can receive a limited number of gifts daily through the Lesson Club feature. While small, these daily interactions add up over time.
Event Shops: Blue Archive events often feature event shops where you can exchange event currency for various gifts, including high-tier and preferred gifts. These are excellent opportunities to stock up on valuable resources.
Total Assault (Raid) Shop: The shop associated with Total Assault (raids) also frequently offers high-tier gifts, especially T4 and T5, in exchange for raid coins. This is a reliable source for endgame gift acquisition.
Story & Side Story Rewards: Completing main story chapters, side stories, and bond stories themselves often rewards a handful of gifts, contributing to your overall supply.
Lesson Activities: Sending students to various lesson activities (e.g., training, field trips) can also provide small amounts of Relationship EXP or gifts as rewards.
Blue Archive Gift Calculator FAQ
Here are some frequently asked questions about gifts and relationship ranks in Blue Archive, and how our Blue Archive Gift Calculator addresses them:
Q: What are gifts in Blue Archive?
A: Gifts are special items you give to students to increase their "Relationship Rank" (also known as Affection or Bond Level). Higher ranks unlock bond stories and provide stat bonuses.
Q: What's the maximum relationship rank a student can achieve?
A: For most students, the maximum relationship rank is 100. However, some students may have lower caps initially, which can be increased through game updates or specific conditions.
Q: How do I know a student's preferred gift?
A: Each student has a set of preferred gifts. You can check a student's profile in-game, often under a "Gifts" or "Bond" tab, to see which gifts they like. These will show a special icon or highlight. Alternatively, community resources and wikis often list preferred gifts.
Q: Does a student get more stats from higher relationship ranks?
A: Yes, increasing a student's relationship rank provides direct stat bonuses. These bonuses are cumulative and contribute significantly to a student's overall power, making high ranks desirable for your main teams.
Q: Can I reset relationship ranks or get gifts back?
A: No, once a gift is given, it's consumed, and the relationship rank cannot be reset. This is why using a Blue Archive Gift Calculator is so important – it helps you plan carefully to avoid wasting precious resources.
Q: Where can I get more gifts in Blue Archive?
A: Gifts can be acquired from various sources: event shops, Total Assault (raid) shops, daily login bonuses, mission rewards, story progression, and occasionally from the general shop or various activity rewards.
Q: What if I don't have enough preferred gifts for my target rank?
A: Our calculator will show you the remaining EXP needed. You can then use this information to prioritize farming for specific preferred gifts during events or to decide if you need to use non-preferred gifts to bridge the gap (though this is less efficient).
Q: Why use this Blue Archive Gift Calculator instead of just guessing?
A: Guessing can lead to inefficient gift usage, running out of high-tier gifts prematurely, or overspending on lower-tier gifts. The calculator provides precise data, allowing you to optimize your resources and reach your target ranks with minimal waste, especially for those critical Rank 20, 40, or 70 milestones.
Related Tools and Blue Archive Resources
To further enhance your Blue Archive experience and resource management, explore our other helpful tools and guides: