diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 2434cc737..a98be3d72 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -189,7 +189,7 @@ At a minimum, please provide:
     - Android API level;
     - Datadog SDK version;
     - Versions of any other relevant dependencies (OkHttp, …);
-    - Your proguard configuration;
+    - Your ProGuard configuration;
     - The list of Gradle plugins applied to your project.
 
 If at all possible, also provide:
diff --git a/packages/core/src/DdSdkReactNativeConfiguration.tsx b/packages/core/src/DdSdkReactNativeConfiguration.tsx
index 02f297ae5..7361c478c 100644
--- a/packages/core/src/DdSdkReactNativeConfiguration.tsx
+++ b/packages/core/src/DdSdkReactNativeConfiguration.tsx
@@ -115,7 +115,7 @@ const DEFAULTS = {
  */
 export class DdSdkReactNativeConfiguration {
     /**
-     * Enables crash reporting for native plaforms (iOS, Android). Default `false`.
+     * Enables crash reporting for native platforms (iOS, Android). Default `false`.
      */
     public nativeCrashReportEnabled: boolean =
         DEFAULTS.nativeCrashReportEnabled;
diff --git a/packages/core/src/__tests__/mock.test.ts b/packages/core/src/__tests__/mock.test.ts
index 9627ad7ce..d6661961e 100644
--- a/packages/core/src/__tests__/mock.test.ts
+++ b/packages/core/src/__tests__/mock.test.ts
@@ -27,7 +27,7 @@ const privateProperties = {
         'nativeLogs',
         'logEventMapper',
         'printLogDroppedSdkNotInitialized',
-        'printlogDroppedByMapper',
+        'printLogDroppedByMapper',
         'printLogTracked',
         'log',
         'logWithError'
diff --git a/packages/core/src/logs/DdLogs.ts b/packages/core/src/logs/DdLogs.ts
index c3c48ce4b..8f510d39c 100644
--- a/packages/core/src/logs/DdLogs.ts
+++ b/packages/core/src/logs/DdLogs.ts
@@ -113,7 +113,7 @@ class DdLogsWrapper implements DdLogsType {
         }
     };
 
-    private printlogDroppedByMapper = (
+    private printLogDroppedByMapper = (
         message: string,
         status: 'debug' | 'info' | 'warn' | 'error'
     ) => {
@@ -144,7 +144,7 @@ class DdLogsWrapper implements DdLogsType {
             status
         });
         if (!event) {
-            this.printlogDroppedByMapper(message, status);
+            this.printLogDroppedByMapper(message, status);
             return generateEmptyPromise();
         }
 
@@ -180,7 +180,7 @@ class DdLogsWrapper implements DdLogsType {
             status
         });
         if (!event) {
-            this.printlogDroppedByMapper(message, status);
+            this.printLogDroppedByMapper(message, status);
             return generateEmptyPromise();
         }
 
diff --git a/packages/core/src/rum/instrumentation/interactionTracking/DdRumUserInteractionTracking.tsx b/packages/core/src/rum/instrumentation/interactionTracking/DdRumUserInteractionTracking.tsx
index 857fc2bec..570fa9c74 100644
--- a/packages/core/src/rum/instrumentation/interactionTracking/DdRumUserInteractionTracking.tsx
+++ b/packages/core/src/rum/instrumentation/interactionTracking/DdRumUserInteractionTracking.tsx
@@ -82,12 +82,12 @@ export class DdRumUserInteractionTracking {
 
         try {
             const jsxRuntime = getJsxRuntime();
-            const originaljsx = jsxRuntime.jsx;
-            this.originalJsx = originaljsx;
+            const originalJsx = jsxRuntime.jsx;
+            this.originalJsx = originalJsx;
             jsxRuntime.jsx = (
                 ...args: Parameters<typeof React.createElement>
             ): ReturnType<typeof React.createElement> => {
-                return this.patchCreateElementFunction(originaljsx, args);
+                return this.patchCreateElementFunction(originalJsx, args);
             };
         } catch (e) {
             DdSdk.telemetryDebug(getErrorMessage(e));
diff --git a/packages/core/src/rum/instrumentation/resourceTracking/requestProxy/XHRProxy/XHRProxy.ts b/packages/core/src/rum/instrumentation/resourceTracking/requestProxy/XHRProxy/XHRProxy.ts
index e68229af0..2ee671920 100644
--- a/packages/core/src/rum/instrumentation/resourceTracking/requestProxy/XHRProxy/XHRProxy.ts
+++ b/packages/core/src/rum/instrumentation/resourceTracking/requestProxy/XHRProxy/XHRProxy.ts
@@ -46,7 +46,7 @@ interface XHRProxyProviders {
 }
 
 /**
- * Proxies XMLHTTPRequest to track resources.
+ * Proxies XMLHttpRequest to track resources.
  */
 export class XHRProxy extends RequestProxy {
     private providers: XHRProxyProviders;
diff --git a/packages/core/src/rum/instrumentation/resourceTracking/requestProxy/XHRProxy/responseSize.ts b/packages/core/src/rum/instrumentation/resourceTracking/requestProxy/XHRProxy/responseSize.ts
index 6d798c110..495d71ffa 100644
--- a/packages/core/src/rum/instrumentation/resourceTracking/requestProxy/XHRProxy/responseSize.ts
+++ b/packages/core/src/rum/instrumentation/resourceTracking/requestProxy/XHRProxy/responseSize.ts
@@ -9,7 +9,7 @@ import { SdkVerbosity } from '../../../../../SdkVerbosity';
 
 const MISSING_RESOURCE_SIZE = -1;
 export const RESOURCE_SIZE_ERROR_MESSAGE =
-    "Couldn't get resource size, because an error occured: ";
+    "Couldn't get resource size, because an error occurred: ";
 
 function byteLength(str: string): number {
     // This is a weird trick, but it works.
diff --git a/packages/core/src/sdk/DatadogProvider/Buffer/BoundedBuffer.ts b/packages/core/src/sdk/DatadogProvider/Buffer/BoundedBuffer.ts
index cba7878a1..e6d74cd86 100644
--- a/packages/core/src/sdk/DatadogProvider/Buffer/BoundedBuffer.ts
+++ b/packages/core/src/sdk/DatadogProvider/Buffer/BoundedBuffer.ts
@@ -41,7 +41,7 @@ export class BoundedBuffer extends DatadogBuffer {
             message: string;
             stack: string;
             kind: string;
-            occurences: number;
+            occurrences: number;
         };
     } = {};
 
@@ -184,22 +184,22 @@ export class BoundedBuffer extends DatadogBuffer {
         kind: string
     ) => {
         if (this.telemetryBuffer[kind]) {
-            this.telemetryBuffer[kind].occurences++;
+            this.telemetryBuffer[kind].occurrences++;
         } else {
             this.telemetryBuffer[kind] = {
                 message,
                 stack,
                 kind,
-                occurences: 1
+                occurrences: 1
             };
         }
     };
 
     private drainTelemetry = () => {
         Object.values(this.telemetryBuffer).forEach(
-            ({ message, stack, kind, occurences }) => {
+            ({ message, stack, kind, occurrences }) => {
                 DdSdk.telemetryError(
-                    `${message} happened ${occurences} times.`,
+                    `${message} happened ${occurrences} times.`,
                     stack,
                     kind
                 );
diff --git a/packages/core/src/sdk/DatadogProvider/DatadogProvider.tsx b/packages/core/src/sdk/DatadogProvider/DatadogProvider.tsx
index 0e909ca20..fbbfdb4b8 100644
--- a/packages/core/src/sdk/DatadogProvider/DatadogProvider.tsx
+++ b/packages/core/src/sdk/DatadogProvider/DatadogProvider.tsx
@@ -51,7 +51,7 @@ const isConfigurationPartial = (
         return false;
     }
     if (configuration instanceof DdSdkReactNativeConfiguration) {
-        // Not using InternalLog here as it is not yet instanciated
+        // Not using InternalLog here as it is not yet instantiated
         console.warn(
             'A DdSdkReactNativeConfiguration was passed to DatadogProvider. Please use DatadogProviderConfiguration instead.'
         );
diff --git a/packages/core/src/sdk/EventMappers/EventMapper.ts b/packages/core/src/sdk/EventMappers/EventMapper.ts
index 942dd8314..beafcf420 100644
--- a/packages/core/src/sdk/EventMappers/EventMapper.ts
+++ b/packages/core/src/sdk/EventMappers/EventMapper.ts
@@ -26,7 +26,7 @@ export type AdditionalEventDataForMapper = {
  *
  * @param eventMapper the user-registered event mapper
  * @param formatRawEventForMapper formatter that gets the raw event (from javascript call) and returns the input given to the mapper
- * @param formatMapperEventForNative formatter that gets the ouput of the mapper, and returns the input given to the native SDKs
+ * @param formatMapperEventForNative formatter that gets the output of the mapper, and returns the input given to the native SDKs
  * @param formatRawEventForNative called when no event mapper is registered
  */
 export class EventMapper<RawEvent, MapperEvent, NativeEvent> {
diff --git a/packages/core/src/specs/NativeDdLogs.ts b/packages/core/src/specs/NativeDdLogs.ts
index 275aeb535..47377c72f 100644
--- a/packages/core/src/specs/NativeDdLogs.ts
+++ b/packages/core/src/specs/NativeDdLogs.ts
@@ -59,7 +59,7 @@ export interface Spec extends TurboModule {
     ) => Promise<void>;
 
     /**
-     * Send a log containing an error with INDO level.
+     * Send a log containing an error with INFO level.
      * @param message: The message to send.
      * @param errorKind: The error kind to send.
      * @param errorMessage: The error message to send.
diff --git a/packages/react-navigation/README.md b/packages/react-navigation/README.md
index 7367a78f3..66f7ceed7 100644
--- a/packages/react-navigation/README.md
+++ b/packages/react-navigation/README.md
@@ -20,7 +20,7 @@ yarn add @datadog/mobile-react-navigation
 
 ### Track view navigation
 
-To track changes in navigation as RUM Views, set the `onready` callback of your `NavigationContainer` component as follow. You can use the optional `ViewNamePredicate` parameter to replace the automatically detected View name with something more relevant to your use case.
+To track changes in navigation as RUM Views, set the `onReady` callback of your `NavigationContainer` component as follow. You can use the optional `ViewNamePredicate` parameter to replace the automatically detected View name with something more relevant to your use case.
 
 Returning `null` in the `ViewNamePredicate` prevents the new RUM View from being created. The previous RUM View remains active.