How to see which text messages you haven't read yet
Your iPhone shows unread messages in two places: in the Messages app itself, where unread threads appear in bold with a blue dot next to them, and in the red notification badge on the Messages app icon on your home screen. If you've swiped away notifications or closed the app, these visual markers are the fastest way to find what you missed.
The bold text and blue dot stay visible until you open that conversation and read the message. This works the same way whether the message came from a single person or a group chat. Once you tap into a conversation, all messages in that thread mark as read automatically — even if you don't scroll to the bottom.
Key Takeaways
- Unread messages show a blue dot and bold text in your Messages app, and a red number badge appears on the Messages app icon itself.
- Opening any conversation marks all messages in that thread as read, even if you only glance at the first one.
- If you want to keep a message unread after reading it, you can swipe left on it and tap the unread icon to mark it unread again.
- Turning on Focus modes or Do Not Disturb silences notifications but does not hide unread messages from the app itself.
Finding the unread message count on your home screen
The red badge with a number on your Messages app icon tells you exactly how many unread text conversations you have. This badge updates in real time — as soon as a new message arrives, the number goes up. If the badge shows "1", you have one conversation with unread messages; if it shows "23", you have 23 separate conversations waiting.
The badge counts conversations, not individual messages. If one person sends you five unread texts, that still counts as one conversation toward your badge number. This distinction matters because it means you might have dozens of unread individual messages spread across just a few conversations.
Using the filter button to see only unread conversations
Open the Messages app and look at the top left corner. You'll see a "Filter" button (it looks like three horizontal lines with a funnel icon). Tap it, then select "Unread" from the menu. Your message list now shows only conversations that contain unread messages, hiding everything you've already read.
This filter is useful when you have hundreds of conversations in your Messages app and want to focus only on what's new. Once you've read through the unread messages, tap Filter again and select "All Messages" to see your full conversation list. The filter setting doesn't delete anything — it just changes what's visible on screen.
Marking messages as unread after you've read them
If you've opened a conversation and read a message, but want to mark it unread as a reminder to respond later, swipe left on that specific message. A menu appears with options including an unread icon (it looks like a small circle or dot). Tap it, and that message moves back to unread status with a blue dot next to it.
This is different from marking an entire conversation as unread. You're marking just one message within a thread. The conversation itself will still show as read in your main message list unless that single message is the only unread one in the thread. This feature works well if you want to use unread status as a to-do list — mark messages unread when you need to take action on them.
What happens when you use Focus modes or Do Not Disturb
Turning on Do Not Disturb or a Focus mode (like Work or Sleep) silences notifications and hides message previews on your lock screen, but it does not hide unread messages from the Messages app itself. The blue dots and bold text remain visible, and the badge number still appears on your home screen. These settings only control whether you get notified about new messages — they don't change how the app displays what you've read.
If you want to focus without seeing message notifications, Do Not Disturb is the simplest option. If you want more control — like allowing messages from certain people to come through even in Focus mode — create a custom Focus and set exceptions for specific contacts. Either way, your unread messages stay marked as unread in the app.
Searching for unread messages by sender or keyword
Open Messages and swipe down to reveal the search box at the top. Type a person's name or a keyword from a message you're looking for. The search results show conversations and individual messages that match. If you're searching for a specific person's unread messages, search their name, then look for the blue dot next to their conversation in the results.
The search function doesn't have a dedicated "unread only" filter within the search results, so you'll need to scan the results for the blue dots yourself. This method works best when you remember roughly who sent the message or what it was about. If you're looking for any unread message without knowing the sender, using the Filter button (described above) is faster.
Why messages sometimes don't show as unread
If you receive a message while your iPhone is unlocked and the Messages app is open, the message marks as read immediately when it arrives — you won't see a blue dot or notification. This is by design: iOS assumes that if you're actively using the Messages app, you've seen the incoming message.
Similarly, if you have message previews enabled on your lock screen and you read the preview without opening the app, the message still marks as read. To prevent this, you can disable lock screen previews in Settings > Messages > Show Previews, then choose "When Unlocked" or "Never". This way, you'll only see the preview when you unlock your phone, and the message won't mark as read until you actually open the conversation.
Frequently Asked Questions
Can I see unread messages from a specific person?
Search for their name in the Messages app search box. Their conversation will appear in the results, and if they have unread messages, you'll see the blue dot next to their name. Tap the conversation to open it and read the messages.
What if the badge number doesn't match the number of unread messages I see?
The badge counts unread conversations, not individual messages. If one person sent you three unread texts, that's one conversation but three messages. Also, check whether you have group chats — each group counts as one conversation even if multiple people sent messages in it.
Does marking a message as unread notify the sender?
No. Marking a message as unread is only visible to you on your own phone. The sender has no way of knowing whether you've marked their message as read or unread. It's purely a tool for your own organization.
If I delete a conversation, do the unread messages disappear?
Yes. Deleting a conversation removes all messages in it, including unread ones. If you want to keep the messages but just hide them temporarily, swipe left on the conversation and tap "Hide" instead of "Delete". Hidden conversations still exist but don't appear in your main message list.
Why do some messages not show a blue dot even though I haven't read them?
If you read the message preview on your lock screen or while the Messages app was already open, iOS marks it as read automatically. To prevent this, go to Settings > Messages > Show Previews and change it to "When Unlocked" or "Never".