diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1406806..3fa69b0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -56,6 +56,7 @@
 - Chg #224: Change `$iterableFilterHandlers` to context object in `IterableFilterHandlerInterface::match()` (@vjik)
 - New #224: Add filtering by nested values support in `IterableDataReader` (@vjik)
 - Chg #225: Rename classes: `All` to `AndX`, `Any` to `OrX`. Remove `Group` class (@vjik)
+- Chg #226: Refactor filter classes to use readonly properties instead of getters (@vjik)
 
 ## 1.0.1 January 25, 2023
 
diff --git a/src/Reader/Filter/Between.php b/src/Reader/Filter/Between.php
index 79fa2aa..dad52c3 100644
--- a/src/Reader/Filter/Between.php
+++ b/src/Reader/Filter/Between.php
@@ -19,24 +19,9 @@ final class Between implements FilterInterface
      * @param bool|DateTimeInterface|float|int|string $maxValue Maximal field value.
      */
     public function __construct(
-        private readonly string $field,
-        private readonly bool|DateTimeInterface|float|int|string $minValue,
-        private readonly bool|DateTimeInterface|float|int|string $maxValue
+        public readonly string $field,
+        public readonly bool|DateTimeInterface|float|int|string $minValue,
+        public readonly bool|DateTimeInterface|float|int|string $maxValue
     ) {
     }
-
-    public function getField(): string
-    {
-        return $this->field;
-    }
-
-    public function getMinValue(): float|DateTimeInterface|bool|int|string
-    {
-        return $this->minValue;
-    }
-
-    public function getMaxValue(): float|DateTimeInterface|bool|int|string
-    {
-        return $this->maxValue;
-    }
 }
diff --git a/src/Reader/Filter/Compare.php b/src/Reader/Filter/Compare.php
index 546da99..87d8551 100644
--- a/src/Reader/Filter/Compare.php
+++ b/src/Reader/Filter/Compare.php
@@ -16,29 +16,17 @@ abstract class Compare implements FilterInterface
      * @param string $field Name of the field to compare.
      * @param bool|DateTimeInterface|float|int|string $value Value to compare to.
      */
-    public function __construct(
-        private readonly string $field,
-        private bool|DateTimeInterface|float|int|string $value,
+    final public function __construct(
+        public readonly string $field,
+        public readonly bool|DateTimeInterface|float|int|string $value,
     ) {
     }
 
-    public function getField(): string
-    {
-        return $this->field;
-    }
-
-    public function getValue(): float|DateTimeInterface|bool|int|string
-    {
-        return $this->value;
-    }
-
     /**
      * @param bool|DateTimeInterface|float|int|string $value Value to compare to.
      */
     final public function withValue(bool|DateTimeInterface|float|int|string $value): static
     {
-        $new = clone $this;
-        $new->value = $value;
-        return $new;
+        return new static($this->field, $value);
     }
 }
diff --git a/src/Reader/Filter/EqualsNull.php b/src/Reader/Filter/EqualsNull.php
index 9a48c4c..0b50edb 100644
--- a/src/Reader/Filter/EqualsNull.php
+++ b/src/Reader/Filter/EqualsNull.php
@@ -15,12 +15,7 @@ final class EqualsNull implements FilterInterface
      * @param string $field Name of the field to check.
      */
     public function __construct(
-        private readonly string $field,
+        public readonly string $field,
     ) {
     }
-
-    public function getField(): string
-    {
-        return $this->field;
-    }
 }
diff --git a/src/Reader/Filter/In.php b/src/Reader/Filter/In.php
index 76c0d43..fb818ae 100644
--- a/src/Reader/Filter/In.php
+++ b/src/Reader/Filter/In.php
@@ -15,21 +15,21 @@
  */
 final class In implements FilterInterface
 {
-    /**
-     * @var bool[]|float[]|int[]|string[] Values to check against.
-     */
-    private array $values;
-
     /**
      * @param string $field Name of the field to compare.
      * @param bool[]|float[]|int[]|string[] $values Values to check against.
      */
     public function __construct(
-        private readonly string $field,
-        array $values
+        public readonly string $field,
+        /** @var bool[]|float[]|int[]|string[] Values to check against. */
+        public readonly array $values
     ) {
+        $this->assertValues($values);
+    }
+
+    private function assertValues(array $values): void
+    {
         foreach ($values as $value) {
-            /** @psalm-suppress DocblockTypeContradiction */
             if (!is_scalar($value)) {
                 throw new InvalidArgumentException(
                     sprintf(
@@ -39,19 +39,5 @@ public function __construct(
                 );
             }
         }
-        $this->values = $values;
-    }
-
-    public function getField(): string
-    {
-        return $this->field;
-    }
-
-    /**
-     * @return bool[]|float[]|int[]|string[]
-     */
-    public function getValues(): array
-    {
-        return $this->values;
     }
 }
diff --git a/src/Reader/Filter/Like.php b/src/Reader/Filter/Like.php
index 762dc17..8180bea 100644
--- a/src/Reader/Filter/Like.php
+++ b/src/Reader/Filter/Like.php
@@ -21,24 +21,9 @@ final class Like implements FilterInterface
      * - `false` - case-insensitive.
      */
     public function __construct(
-        private readonly string $field,
-        private readonly string $value,
-        private readonly ?bool $caseSensitive = null,
+        public readonly string $field,
+        public readonly string $value,
+        public readonly ?bool $caseSensitive = null,
     ) {
     }
-
-    public function getField(): string
-    {
-        return $this->field;
-    }
-
-    public function getValue(): string
-    {
-        return $this->value;
-    }
-
-    public function getCaseSensitive(): ?bool
-    {
-        return $this->caseSensitive;
-    }
 }
diff --git a/src/Reader/Filter/Not.php b/src/Reader/Filter/Not.php
index a7de17b..a31c8e2 100644
--- a/src/Reader/Filter/Not.php
+++ b/src/Reader/Filter/Not.php
@@ -15,12 +15,7 @@ final class Not implements FilterInterface
      * @param FilterInterface $filter Filter to negate.
      */
     public function __construct(
-        private readonly FilterInterface $filter,
+        public readonly FilterInterface $filter,
     ) {
     }
-
-    public function getFilter(): FilterInterface
-    {
-        return $this->filter;
-    }
 }
diff --git a/src/Reader/Iterable/FilterHandler/BetweenHandler.php b/src/Reader/Iterable/FilterHandler/BetweenHandler.php
index 8f57271..ec4721e 100644
--- a/src/Reader/Iterable/FilterHandler/BetweenHandler.php
+++ b/src/Reader/Iterable/FilterHandler/BetweenHandler.php
@@ -25,9 +25,9 @@ public function match(object|array $item, FilterInterface $filter, Context $cont
     {
         /** @var Between $filter */
 
-        $value = $context->readValue($item, $filter->getField());
-        $min = $filter->getMinValue();
-        $max = $filter->getMaxValue();
+        $value = $context->readValue($item, $filter->field);
+        $min = $filter->minValue;
+        $max = $filter->maxValue;
 
         if (!$value instanceof DateTimeInterface) {
             return $value >= $min && $value <= $max;
diff --git a/src/Reader/Iterable/FilterHandler/EqualsHandler.php b/src/Reader/Iterable/FilterHandler/EqualsHandler.php
index efe6896..bc6539c 100644
--- a/src/Reader/Iterable/FilterHandler/EqualsHandler.php
+++ b/src/Reader/Iterable/FilterHandler/EqualsHandler.php
@@ -24,8 +24,8 @@ public function match(object|array $item, FilterInterface $filter, Context $cont
     {
         /** @var Equals $filter */
 
-        $itemValue = $context->readValue($item, $filter->getField());
-        $argumentValue = $filter->getValue();
+        $itemValue = $context->readValue($item, $filter->field);
+        $argumentValue = $filter->value;
 
         if (!$itemValue instanceof DateTimeInterface) {
             return $itemValue == $argumentValue;
diff --git a/src/Reader/Iterable/FilterHandler/EqualsNullHandler.php b/src/Reader/Iterable/FilterHandler/EqualsNullHandler.php
index 90c8457..6eae9ad 100644
--- a/src/Reader/Iterable/FilterHandler/EqualsNullHandler.php
+++ b/src/Reader/Iterable/FilterHandler/EqualsNullHandler.php
@@ -23,6 +23,6 @@ public function match(object|array $item, FilterInterface $filter, Context $cont
     {
         /** @var EqualsNull $filter */
 
-        return $context->readValue($item, $filter->getField()) === null;
+        return $context->readValue($item, $filter->field) === null;
     }
 }
diff --git a/src/Reader/Iterable/FilterHandler/GreaterThanHandler.php b/src/Reader/Iterable/FilterHandler/GreaterThanHandler.php
index cc185b5..8032f4f 100644
--- a/src/Reader/Iterable/FilterHandler/GreaterThanHandler.php
+++ b/src/Reader/Iterable/FilterHandler/GreaterThanHandler.php
@@ -24,8 +24,8 @@ public function match(object|array $item, FilterInterface $filter, Context $cont
     {
         /** @var GreaterThan $filter */
 
-        $itemValue = $context->readValue($item, $filter->getField());
-        $argumentValue = $filter->getValue();
+        $itemValue = $context->readValue($item, $filter->field);
+        $argumentValue = $filter->value;
 
         if (!$itemValue instanceof DateTimeInterface) {
             return $itemValue > $argumentValue;
diff --git a/src/Reader/Iterable/FilterHandler/GreaterThanOrEqualHandler.php b/src/Reader/Iterable/FilterHandler/GreaterThanOrEqualHandler.php
index c39ac51..8065cce 100644
--- a/src/Reader/Iterable/FilterHandler/GreaterThanOrEqualHandler.php
+++ b/src/Reader/Iterable/FilterHandler/GreaterThanOrEqualHandler.php
@@ -25,8 +25,8 @@ public function match(object|array $item, FilterInterface $filter, Context $cont
     {
         /** @var GreaterThanOrEqual $filter */
 
-        $itemValue = $context->readValue($item, $filter->getField());
-        $argumentValue = $filter->getValue();
+        $itemValue = $context->readValue($item, $filter->field);
+        $argumentValue = $filter->value;
 
         if (!$itemValue instanceof DateTimeInterface) {
             return $itemValue >= $argumentValue;
diff --git a/src/Reader/Iterable/FilterHandler/InHandler.php b/src/Reader/Iterable/FilterHandler/InHandler.php
index 4d4a67f..fe12f17 100644
--- a/src/Reader/Iterable/FilterHandler/InHandler.php
+++ b/src/Reader/Iterable/FilterHandler/InHandler.php
@@ -25,8 +25,8 @@ public function match(object|array $item, FilterInterface $filter, Context $cont
     {
         /** @var In $filter */
 
-        $itemValue = $context->readValue($item, $filter->getField());
-        $argumentValue = $filter->getValues();
+        $itemValue = $context->readValue($item, $filter->field);
+        $argumentValue = $filter->values;
 
         return in_array($itemValue, $argumentValue);
     }
diff --git a/src/Reader/Iterable/FilterHandler/LessThanHandler.php b/src/Reader/Iterable/FilterHandler/LessThanHandler.php
index 011a2d2..4ef0f34 100644
--- a/src/Reader/Iterable/FilterHandler/LessThanHandler.php
+++ b/src/Reader/Iterable/FilterHandler/LessThanHandler.php
@@ -24,8 +24,8 @@ public function match(object|array $item, FilterInterface $filter, Context $cont
     {
         /** @var LessThan $filter */
 
-        $itemValue = $context->readValue($item, $filter->getField());
-        $argumentValue = $filter->getValue();
+        $itemValue = $context->readValue($item, $filter->field);
+        $argumentValue = $filter->value;
 
         if (!$itemValue instanceof DateTimeInterface) {
             return $itemValue < $argumentValue;
diff --git a/src/Reader/Iterable/FilterHandler/LessThanOrEqualHandler.php b/src/Reader/Iterable/FilterHandler/LessThanOrEqualHandler.php
index 5ddd9f6..f6c0120 100644
--- a/src/Reader/Iterable/FilterHandler/LessThanOrEqualHandler.php
+++ b/src/Reader/Iterable/FilterHandler/LessThanOrEqualHandler.php
@@ -25,8 +25,8 @@ public function match(object|array $item, FilterInterface $filter, Context $cont
     {
         /** @var LessThanOrEqual $filter */
 
-        $itemValue = $context->readValue($item, $filter->getField());
-        $argumentValue = $filter->getValue();
+        $itemValue = $context->readValue($item, $filter->field);
+        $argumentValue = $filter->value;
 
         if (!$itemValue instanceof DateTimeInterface) {
             return $itemValue <= $argumentValue;
diff --git a/src/Reader/Iterable/FilterHandler/LikeHandler.php b/src/Reader/Iterable/FilterHandler/LikeHandler.php
index d0f0d02..4616863 100644
--- a/src/Reader/Iterable/FilterHandler/LikeHandler.php
+++ b/src/Reader/Iterable/FilterHandler/LikeHandler.php
@@ -25,13 +25,13 @@ public function match(object|array $item, FilterInterface $filter, Context $cont
     {
         /** @var Like $filter */
 
-        $itemValue = $context->readValue($item, $filter->getField());
+        $itemValue = $context->readValue($item, $filter->field);
         if (!is_string($itemValue)) {
             return false;
         }
 
-        return $filter->getCaseSensitive() === true
-            ? str_contains($itemValue, $filter->getValue())
-            : mb_stripos($itemValue, $filter->getValue()) !== false;
+        return $filter->caseSensitive === true
+            ? str_contains($itemValue, $filter->value)
+            : mb_stripos($itemValue, $filter->value) !== false;
     }
 }
diff --git a/src/Reader/Iterable/FilterHandler/NotHandler.php b/src/Reader/Iterable/FilterHandler/NotHandler.php
index a65b7f7..abfebab 100644
--- a/src/Reader/Iterable/FilterHandler/NotHandler.php
+++ b/src/Reader/Iterable/FilterHandler/NotHandler.php
@@ -23,7 +23,7 @@ public function match(object|array $item, FilterInterface $filter, Context $cont
     {
         /** @var Not $filter */
 
-        $subFilter = $filter->getFilter();
+        $subFilter = $filter->filter;
 
         $filterHandler = $context->getFilterHandler($subFilter::class);
         return !$filterHandler->match($item, $subFilter, $context);
diff --git a/tests/Reader/Filter/CompareTest.php b/tests/Reader/Filter/CompareTest.php
index ac5915a..385f0eb 100644
--- a/tests/Reader/Filter/CompareTest.php
+++ b/tests/Reader/Filter/CompareTest.php
@@ -7,13 +7,19 @@
 use PHPUnit\Framework\TestCase;
 use Yiisoft\Data\Reader\Filter\LessThan;
 
+use function PHPUnit\Framework\assertNotSame;
+use function PHPUnit\Framework\assertSame;
+
 final class CompareTest extends TestCase
 {
-    public function testWithValue()
+    public function testWithValue(): void
     {
-        $filter = new LessThan('field', 1);
+        $sourceFilter = new LessThan('field', 1);
+
+        $filter = $sourceFilter->withValue(2);
 
-        $this->assertNotSame($filter, $filter->withValue(1));
-        $this->assertSame(2, $filter->withValue(2)->getValue());
+        assertNotSame($sourceFilter, $filter);
+        assertSame('field', $filter->field);
+        assertSame(2, $filter->value);
     }
 }
diff --git a/tests/Reader/Filter/LikeTest.php b/tests/Reader/Filter/LikeTest.php
deleted file mode 100644
index 5afbcb9..0000000
--- a/tests/Reader/Filter/LikeTest.php
+++ /dev/null
@@ -1,29 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Yiisoft\Data\Tests\Reader\Filter;
-
-use Yiisoft\Data\Reader\Filter\Like;
-use Yiisoft\Data\Tests\TestCase;
-
-final class LikeTest extends TestCase
-{
-    public function testBase(): void
-    {
-        $like = new Like('name', 'Kesha');
-
-        $this->assertSame('name', $like->getField());
-        $this->assertSame('Kesha', $like->getValue());
-        $this->assertNull($like->getCaseSensitive());
-    }
-
-    public function testWithCaseSensitive(): void
-    {
-        $like = new Like('name', 'Kesha', true);
-
-        $this->assertSame('name', $like->getField());
-        $this->assertSame('Kesha', $like->getValue());
-        $this->assertTrue($like->getCaseSensitive());
-    }
-}
diff --git a/tests/Reader/Iterable/IterableDataReaderTest.php b/tests/Reader/Iterable/IterableDataReaderTest.php
index 06c49bc..fd81608 100644
--- a/tests/Reader/Iterable/IterableDataReaderTest.php
+++ b/tests/Reader/Iterable/IterableDataReaderTest.php
@@ -431,7 +431,7 @@ public function match(
                         Context $context,
                     ): bool {
                         /** @var Equals $filter */
-                        return $item[$filter->getField()] === 2;
+                        return $item[$filter->field] === 2;
                     }
                 }
             );