diff --git a/cmd/frostfs-cli/internal/client/client.go b/cmd/frostfs-cli/internal/client/client.go
index 37781572..fcfa2b46 100644
--- a/cmd/frostfs-cli/internal/client/client.go
+++ b/cmd/frostfs-cli/internal/client/client.go
@@ -34,7 +34,7 @@ func (x BalanceOfRes) Balance() accounting.Decimal {
 	return x.cliRes.Amount()
 }
 
-// BalanceOf requests the current balance of a NeoFS user.
+// BalanceOf requests the current balance of a FrostFS user.
 //
 // Returns any error which prevented the operation from completing correctly in error return.
 func BalanceOf(prm BalanceOfPrm) (res BalanceOfRes, err error) {
@@ -59,7 +59,7 @@ func (x ListContainersRes) IDList() []cid.ID {
 	return x.cliRes.Containers()
 }
 
-// ListContainers requests a list of NeoFS user's containers.
+// ListContainers requests a list of FrostFS user's containers.
 //
 // Returns any error which prevented the operation from completing correctly in error return.
 func ListContainers(prm ListContainersPrm) (res ListContainersRes, err error) {
@@ -84,7 +84,7 @@ func (x PutContainerRes) ID() cid.ID {
 	return x.cnr
 }
 
-// PutContainer sends a request to save the container in NeoFS.
+// PutContainer sends a request to save the container in FrostFS.
 //
 // Operation is asynchronous and not guaranteed even in the absence of errors.
 // The required time is also not predictable.
@@ -122,7 +122,7 @@ func (x GetContainerRes) Container() containerSDK.Container {
 	return x.cliRes.Container()
 }
 
-// GetContainer reads a container from NeoFS by ID.
+// GetContainer reads a container from FrostFS by ID.
 //
 // Returns any error which prevented the operation from completing correctly in error return.
 func GetContainer(prm GetContainerPrm) (res GetContainerRes, err error) {
@@ -140,7 +140,7 @@ func IsACLExtendable(c *client.Client, cnr cid.ID) (bool, error) {
 
 	res, err := GetContainer(prm)
 	if err != nil {
-		return false, fmt.Errorf("get container from the NeoFS: %w", err)
+		return false, fmt.Errorf("get container from the FrostFS: %w", err)
 	}
 
 	return res.Container().BasicACL().Extendable(), nil
@@ -155,7 +155,7 @@ type DeleteContainerPrm struct {
 // DeleteContainerRes groups the resulting values of DeleteContainer operation.
 type DeleteContainerRes struct{}
 
-// DeleteContainer sends a request to remove a container from NeoFS by ID.
+// DeleteContainer sends a request to remove a container from FrostFS by ID.
 //
 // Operation is asynchronous and not guaranteed even in the absence of errors.
 // The required time is also not predictable.
@@ -185,7 +185,7 @@ func (x EACLRes) EACL() eacl.Table {
 	return x.cliRes.Table()
 }
 
-// EACL reads eACL table from NeoFS by container ID.
+// EACL reads eACL table from FrostFS by container ID.
 //
 // Returns any error which prevented the operation from completing correctly in error return.
 func EACL(prm EACLPrm) (res EACLRes, err error) {
@@ -203,7 +203,7 @@ type SetEACLPrm struct {
 // SetEACLRes groups the resulting values of SetEACL operation.
 type SetEACLRes struct{}
 
-// SetEACL requests to save an eACL table in NeoFS.
+// SetEACL requests to save an eACL table in FrostFS.
 //
 // Operation is asynchronous and no guaranteed even in the absence of errors.
 // The required time is also not predictable.
@@ -228,12 +228,12 @@ type NetworkInfoRes struct {
 	cliRes *client.ResNetworkInfo
 }
 
-// NetworkInfo returns structured information about the NeoFS network.
+// NetworkInfo returns structured information about the FrostFS network.
 func (x NetworkInfoRes) NetworkInfo() netmap.NetworkInfo {
 	return x.cliRes.Info()
 }
 
-// NetworkInfo reads information about the NeoFS network.
+// NetworkInfo reads information about the FrostFS network.
 //
 // Returns any error which prevented the operation from completing correctly in error return.
 func NetworkInfo(prm NetworkInfoPrm) (res NetworkInfoRes, err error) {
@@ -258,12 +258,12 @@ func (x NodeInfoRes) NodeInfo() netmap.NodeInfo {
 	return x.cliRes.NodeInfo()
 }
 
-// LatestVersion returns the latest NeoFS API version in use.
+// LatestVersion returns the latest FrostFS API version in use.
 func (x NodeInfoRes) LatestVersion() version.Version {
 	return x.cliRes.LatestVersion()
 }
 
-// NodeInfo requests information about the remote server from NeoFS netmap.
+// NodeInfo requests information about the remote server from FrostFS netmap.
 //
 // Returns any error which prevented the operation from completing correctly in error return.
 func NodeInfo(prm NodeInfoPrm) (res NodeInfoRes, err error) {
@@ -282,7 +282,7 @@ type NetMapSnapshotRes struct {
 	cliRes *client.ResNetMapSnapshot
 }
 
-// NetMap returns current local snapshot of the NeoFS network map.
+// NetMap returns current local snapshot of the FrostFS network map.
 func (x NetMapSnapshotRes) NetMap() netmap.NetMap {
 	return x.cliRes.NetMap()
 }
@@ -362,7 +362,7 @@ func (x PutObjectRes) ID() oid.ID {
 	return x.id
 }
 
-// PutObject saves the object in NeoFS network.
+// PutObject saves the object in FrostFS network.
 //
 // Returns any error which prevented the operation from completing correctly in error return.
 func PutObject(prm PutObjectPrm) (*PutObjectRes, error) {
@@ -460,7 +460,7 @@ func (x DeleteObjectRes) Tombstone() oid.ID {
 	return x.tomb
 }
 
-// DeleteObject marks an object to be removed from NeoFS through tombstone placement.
+// DeleteObject marks an object to be removed from FrostFS through tombstone placement.
 //
 // Returns any error which prevented the operation from completing correctly in error return.
 func DeleteObject(prm DeleteObjectPrm) (*DeleteObjectRes, error) {
@@ -576,7 +576,7 @@ type HeadObjectPrm struct {
 	mainOnly bool
 }
 
-// SetMainOnlyFlag sets flag to get only main fields of an object header in terms of NeoFS API.
+// SetMainOnlyFlag sets flag to get only main fields of an object header in terms of FrostFS API.
 func (x *HeadObjectPrm) SetMainOnlyFlag(v bool) {
 	x.mainOnly = v
 }
@@ -812,7 +812,7 @@ func (x *PayloadRangePrm) SetRange(rng *object.Range) {
 // PayloadRangeRes groups the resulting values of PayloadRange operation.
 type PayloadRangeRes struct{}
 
-// PayloadRange reads object payload range from NeoFS and writes it to the specified writer.
+// PayloadRange reads object payload range from FrostFS and writes it to the specified writer.
 //
 // Interrupts on any writer error.
 //
@@ -872,7 +872,7 @@ func (s *SyncContainerPrm) SetContainer(c *containerSDK.Container) {
 // operation.
 type SyncContainerRes struct{}
 
-// SyncContainerSettings reads global network config from NeoFS and
+// SyncContainerSettings reads global network config from FrostFS and
 // syncs container settings with it.
 //
 // Interrupts on any writer error.
diff --git a/cmd/frostfs-cli/internal/client/doc.go b/cmd/frostfs-cli/internal/client/doc.go
index 9a8429d7..7c6f48fc 100644
--- a/cmd/frostfs-cli/internal/client/doc.go
+++ b/cmd/frostfs-cli/internal/client/doc.go
@@ -1,12 +1,15 @@
-// Package internal provides functionality for NeoFS CLI application communication with NeoFS network.
+// Package internal provides functionality for FrostFS CLI application
+// communication with FrostFS network.
 //
-// The base client for accessing remote nodes via NeoFS API is a NeoFS SDK Go API client.
-// However, although it encapsulates a useful piece of business logic (e.g. the signature mechanism),
-// the NeoFS CLI application does not fully use the client's flexible interface.
+// The base client for accessing remote nodes via FrostFS API is a FrostFS SDK
+// Go API client. However, although it encapsulates a useful piece of business
+// logic (e.g. the signature mechanism), the FrostFS CLI application does not
+// fully use the client's flexible interface.
 //
-// In this regard, this package provides functions over base API client necessary for the application.
-// This allows you to concentrate the entire spectrum of the client's use in one place (this will be convenient
-// both when updating the base client and for evaluating the UX of SDK library). So it is expected that all
-// application packages will be limited to this package for the development of functionality requiring
-// NeoFS API communication.
+// In this regard, this package provides functions over base API client
+// necessary for the application. This allows you to concentrate the entire
+// spectrum of the client's use in one place (this will be convenient both when
+// updating the base client and for evaluating the UX of SDK library). So it is
+// expected that all application packages will be limited to this package for
+// the development of functionality requiring FrostFS API communication.
 package internal
diff --git a/cmd/frostfs-cli/internal/client/prm.go b/cmd/frostfs-cli/internal/client/prm.go
index 46a10044..c98c612a 100644
--- a/cmd/frostfs-cli/internal/client/prm.go
+++ b/cmd/frostfs-cli/internal/client/prm.go
@@ -16,7 +16,7 @@ type commonPrm struct {
 	cli *client.Client
 }
 
-// SetClient sets the base client for NeoFS API communication.
+// SetClient sets the base client for FrostFS API communication.
 func (x *commonPrm) SetClient(cli *client.Client) {
 	x.cli = cli
 }
diff --git a/cmd/frostfs-cli/internal/common/token.go b/cmd/frostfs-cli/internal/common/token.go
index 53d2b55a..abe16265 100644
--- a/cmd/frostfs-cli/internal/common/token.go
+++ b/cmd/frostfs-cli/internal/common/token.go
@@ -31,7 +31,7 @@ func ReadBearerToken(cmd *cobra.Command, flagname string) *bearer.Token {
 }
 
 // BinaryOrJSON is an interface of entities which provide json.Unmarshaler
-// and NeoFS binary decoder.
+// and FrostFS binary decoder.
 type BinaryOrJSON interface {
 	Unmarshal([]byte) error
 	json.Unmarshaler
diff --git a/cmd/frostfs-cli/internal/commonflags/session.go b/cmd/frostfs-cli/internal/commonflags/session.go
index 72a9d922..ee61944e 100644
--- a/cmd/frostfs-cli/internal/commonflags/session.go
+++ b/cmd/frostfs-cli/internal/commonflags/session.go
@@ -8,8 +8,8 @@ import (
 
 const SessionToken = "session"
 
-// InitSession registers SessionToken flag representing filepath to the token
-// of the session with the given name. Supports NeoFS-binary and JSON files.
+// InitSession registers SessionToken flag representing file path to the token of
+// the session with the given name. Supports FrostFS-binary and JSON files.
 func InitSession(cmd *cobra.Command, name string) {
 	cmd.Flags().String(
 		SessionToken,
diff --git a/cmd/frostfs-cli/modules/netmap/netinfo.go b/cmd/frostfs-cli/modules/netmap/netinfo.go
index bd50d7d7..bd8e5e94 100644
--- a/cmd/frostfs-cli/modules/netmap/netinfo.go
+++ b/cmd/frostfs-cli/modules/netmap/netinfo.go
@@ -37,7 +37,7 @@ var netInfoCmd = &cobra.Command{
 
 		const format = "  %s: %v\n"
 
-		cmd.Println("NeoFS network configuration (system)")
+		cmd.Println("FrostFS network configuration (system)")
 		cmd.Printf(format, "Audit fee", netInfo.AuditFee())
 		cmd.Printf(format, "Storage price", netInfo.StoragePrice())
 		cmd.Printf(format, "Container fee", netInfo.ContainerFee())
@@ -50,7 +50,7 @@ var netInfoCmd = &cobra.Command{
 		cmd.Printf(format, "Homomorphic hashing disabled", netInfo.HomomorphicHashingDisabled())
 		cmd.Printf(format, "Maintenance mode allowed", netInfo.MaintenanceModeAllowed())
 
-		cmd.Println("NeoFS network configuration (other)")
+		cmd.Println("FrostFS network configuration (other)")
 		netInfo.IterateRawNetworkParameters(func(name string, value []byte) {
 			cmd.Printf(format, name, hex.EncodeToString(value))
 		})
diff --git a/cmd/frostfs-cli/modules/object/lock.go b/cmd/frostfs-cli/modules/object/lock.go
index bb5a8b17..65035994 100644
--- a/cmd/frostfs-cli/modules/object/lock.go
+++ b/cmd/frostfs-cli/modules/object/lock.go
@@ -86,7 +86,7 @@ var objectLockCmd = &cobra.Command{
 		prm.SetHeader(obj)
 
 		res, err := internalclient.PutObject(prm)
-		commonCmd.ExitOnErr(cmd, "Store lock object in NeoFS: %w", err)
+		commonCmd.ExitOnErr(cmd, "Store lock object in FrostFS: %w", err)
 
 		cmd.Printf("Lock object ID: %s\n", res.ID())
 		cmd.Println("Objects successfully locked.")
diff --git a/cmd/frostfs-cli/modules/object/util.go b/cmd/frostfs-cli/modules/object/util.go
index 7e7cb4ea..e225191d 100644
--- a/cmd/frostfs-cli/modules/object/util.go
+++ b/cmd/frostfs-cli/modules/object/util.go
@@ -274,7 +274,7 @@ func OpenSessionViaClient(cmd *cobra.Command, dst SessionPrm, cli *client.Client
 
 	var tok session.Object
 
-	const sessionLifetime = 10 // in NeoFS epochs
+	const sessionLifetime = 10 // in FrostFS epochs
 
 	common.PrintVerbose(cmd, "Opening remote session with the node...")
 
diff --git a/cmd/frostfs-cli/modules/session/create.go b/cmd/frostfs-cli/modules/session/create.go
index 4b9ce515..61691b57 100644
--- a/cmd/frostfs-cli/modules/session/create.go
+++ b/cmd/frostfs-cli/modules/session/create.go
@@ -81,7 +81,7 @@ func createSession(cmd *cobra.Command, _ []string) {
 	commonCmd.ExitOnErr(cmd, "can't write token to file: %w", err)
 }
 
-// CreateSession opens a new communication with NeoFS storage node using client connection.
+// CreateSession opens a new communication with FrostFS storage node using client connection.
 // The session is expected to be maintained by the storage node during the given
 // number of epochs.
 //
diff --git a/cmd/frostfs-node/config.go b/cmd/frostfs-node/config.go
index e090f8b3..bf3493de 100644
--- a/cmd/frostfs-node/config.go
+++ b/cmd/frostfs-node/config.go
@@ -849,8 +849,8 @@ func (c *cfg) LocalNodeInfo() (*netmapV2.NodeInfo, error) {
 	return &res, nil
 }
 
-// handleLocalNodeInfo rewrites local node info from the NeoFS network map.
-// Called with nil when storage node is outside the NeoFS network map
+// handleLocalNodeInfo rewrites local node info from the FrostFS network map.
+// Called with nil when storage node is outside the FrostFS network map
 // (before entering the network and after leaving it).
 func (c *cfg) handleLocalNodeInfo(ni *netmap.NodeInfo) {
 	c.cfgNetmap.state.setNodeInfo(ni)
diff --git a/cmd/frostfs-node/control.go b/cmd/frostfs-node/control.go
index 9b491e31..1ff73812 100644
--- a/cmd/frostfs-node/control.go
+++ b/cmd/frostfs-node/control.go
@@ -59,7 +59,7 @@ func initControlService(c *cfg) {
 	c.cfgControlService.server = grpc.NewServer()
 
 	c.onShutdown(func() {
-		stopGRPC("NeoFS Control API", c.cfgControlService.server, c.log)
+		stopGRPC("FrostFS Control API", c.cfgControlService.server, c.log)
 	})
 
 	control.RegisterControlServiceServer(c.cfgControlService.server, ctlSvc)
diff --git a/cmd/frostfs-node/grpc.go b/cmd/frostfs-node/grpc.go
index b9c7c970..b441eb9e 100644
--- a/cmd/frostfs-node/grpc.go
+++ b/cmd/frostfs-node/grpc.go
@@ -65,7 +65,7 @@ func initGRPC(c *cfg) {
 		srv := grpc.NewServer(serverOpts...)
 
 		c.onShutdown(func() {
-			stopGRPC("NeoFS Public API", srv, c.log)
+			stopGRPC("FrostFS Public API", srv, c.log)
 		})
 
 		c.cfgGRPC.servers = append(c.cfgGRPC.servers, srv)
diff --git a/cmd/frostfs-node/notificator.go b/cmd/frostfs-node/notificator.go
index 10093f5b..8acc4b43 100644
--- a/cmd/frostfs-node/notificator.go
+++ b/cmd/frostfs-node/notificator.go
@@ -117,7 +117,7 @@ func initNotifications(c *cfg) {
 		}
 
 		natsSvc := nats.New(
-			nats.WithConnectionName("NeoFS Storage Node: "+pubKey), // connection name is used in the server side logs
+			nats.WithConnectionName("FrostFS Storage Node: "+pubKey), // connection name is used in the server side logs
 			nats.WithTimeout(nodeconfig.Notification(c.appCfg).Timeout()),
 			nats.WithClientCert(
 				nodeconfig.Notification(c.appCfg).CertPath(),
diff --git a/cmd/frostfs-node/reputation/internal/client/client.go b/cmd/frostfs-node/reputation/internal/client/client.go
index ef5627dd..b9cc37c8 100644
--- a/cmd/frostfs-node/reputation/internal/client/client.go
+++ b/cmd/frostfs-node/reputation/internal/client/client.go
@@ -15,7 +15,7 @@ type commonPrm struct {
 	ctx context.Context
 }
 
-// SetClient sets the base client for NeoFS API communication.
+// SetClient sets the base client for FrostFS API communication.
 //
 // Required parameter.
 func (x *commonPrm) SetClient(cli coreclient.Client) {
diff --git a/cmd/frostfs-node/reputation/internal/client/doc.go b/cmd/frostfs-node/reputation/internal/client/doc.go
index f7823563..1dc66cee 100644
--- a/cmd/frostfs-node/reputation/internal/client/doc.go
+++ b/cmd/frostfs-node/reputation/internal/client/doc.go
@@ -1,5 +1,5 @@
-// Package internal provides functionality for NeoFS Node Reputation system communication with NeoFS network.
-// The base client for accessing remote nodes via NeoFS API is a NeoFS SDK Go API client.
+// Package internal provides functionality for FrostFS Node Reputation system communication with FrostFS network.
+// The base client for accessing remote nodes via FrostFS API is a FrostFS SDK Go API client.
 // However, although it encapsulates a useful piece of business logic (e.g. the signature mechanism),
 // the Reputation service does not fully use the client's flexible interface.
 //
@@ -7,5 +7,5 @@
 // This allows you to concentrate the entire spectrum of the client's use in one place (this will be convenient
 // both when updating the base client and for evaluating the UX of SDK library). So, it is expected that all
 // Reputation service packages will be limited to this package for the development of functionality requiring
-// NeoFS API communication.
+// FrostFS API communication.
 package internal