diff --git a/Il2CppInspector.Common/Cpp/UnityHeaders/UnityHeaders.cs b/Il2CppInspector.Common/Cpp/UnityHeaders/UnityHeaders.cs
index 3ce42f1..a3db07c 100644
--- a/Il2CppInspector.Common/Cpp/UnityHeaders/UnityHeaders.cs
+++ b/Il2CppInspector.Common/Cpp/UnityHeaders/UnityHeaders.cs
@@ -16,7 +16,7 @@ namespace Il2CppInspector.Cpp.UnityHeaders
 {
     // Each instance of UnityHeaders represents all of the header files needed to build for a specific range of Unity versions
     // Also provides helper functions to fetch various types of resources
-    public class UnityHeaders
+    public class UnityHeaders : IEquatable<UnityHeaders>
     {
         // Metadata version for which this group of headers are valid. Multiple headers may have the same metadata version
         public double MetadataVersion { get; }
@@ -196,5 +196,22 @@ namespace Il2CppInspector.Cpp.UnityHeaders
         // Get the metadata version from a type header resource name
         private static double GetMetadataVersionFromFilename(string resourceName)
             => double.Parse(resourceName.Substring(typeof(UnityHeaders).Namespace.Length + 1).Split('-')[0], NumberFormatInfo.InvariantInfo);
+
+        // Equality comparisons
+        public static bool operator ==(UnityHeaders first, UnityHeaders second) {
+            if (ReferenceEquals(first, second))
+                return true;
+            if (ReferenceEquals(first, null) || ReferenceEquals(second, null))
+                return false;
+            return first.VersionRange.Equals(second.VersionRange);
+        }
+
+        public static bool operator !=(UnityHeaders first, UnityHeaders second) => !(first == second);
+
+        public override bool Equals(object obj) => Equals(obj as UnityHeaders);
+
+        public bool Equals(UnityHeaders other) => VersionRange == other?.VersionRange;
+
+        public override int GetHashCode() => VersionRange.GetHashCode();
     }
 }
diff --git a/Il2CppInspector.Common/Cpp/UnityHeaders/UnityVersion.cs b/Il2CppInspector.Common/Cpp/UnityHeaders/UnityVersion.cs
index 6d22350..ad14ad8 100644
--- a/Il2CppInspector.Common/Cpp/UnityHeaders/UnityVersion.cs
+++ b/Il2CppInspector.Common/Cpp/UnityHeaders/UnityVersion.cs
@@ -97,10 +97,19 @@ namespace Il2CppInspector.Cpp.UnityHeaders
             return 0;
         }
 
-        public override bool Equals(object obj) {
-            return Equals(obj as UnityVersion);
+        // Equality comparisons
+        public static bool operator ==(UnityVersion first, UnityVersion second) {
+            if (ReferenceEquals(first, second))
+                return true;
+            if (ReferenceEquals(first, null) || ReferenceEquals(second, null))
+                return false;
+            return first.Equals(second);
         }
 
+        public static bool operator !=(UnityVersion first, UnityVersion second) => !(first == second);
+
+        public override bool Equals(object obj) => Equals(obj as UnityVersion);
+
         public bool Equals(UnityVersion other) {
             return other != null &&
                    Major == other.Major &&
@@ -110,13 +119,11 @@ namespace Il2CppInspector.Cpp.UnityHeaders
                    BuildNumber == other.BuildNumber;
         }
 
-        public override int GetHashCode() {
-            return HashCode.Combine(Major, Minor, Update, BuildType, BuildNumber);
-        }
+        public override int GetHashCode() => HashCode.Combine(Major, Minor, Update, BuildType, BuildNumber);
     }
 
     // A range of Unity versions
-    public class UnityVersionRange : IComparable<UnityVersionRange>
+    public class UnityVersionRange : IComparable<UnityVersionRange>, IEquatable<UnityVersionRange>
     {
         // Minimum and maximum Unity version numbers for this range. Both endpoints are inclusive
         // Max can be null to specify no upper bound
@@ -184,5 +191,22 @@ namespace Il2CppInspector.Cpp.UnityHeaders
                 res += $" - {Max}";
             return res;
         }
+
+        // Equality comparisons
+        public static bool operator ==(UnityVersionRange first, UnityVersionRange second) {
+            if (ReferenceEquals(first, second))
+                return true;
+            if (ReferenceEquals(first, null) || ReferenceEquals(second, null))
+                return false;
+            return first.Equals(second);
+        }
+
+        public static bool operator !=(UnityVersionRange first, UnityVersionRange second) => !(first == second);
+
+        public override bool Equals(object obj) => Equals(obj as UnityVersionRange);
+
+        public bool Equals(UnityVersionRange other) => Min.Equals(other?.Min) && Max.Equals(other?.Max);
+
+        public override int GetHashCode() => HashCode.Combine(Min, Max);
     }
 }
\ No newline at end of file