Backblaze Review 2026 — Features, Pricing & Verdict

Introduction

Losing years of photos, documents, or work files to a crashed hard drive is a genuinely awful experience — and it happens more often than people expect. That's the problem Backblaze was built to solve. This Backblaze review takes a hard look at whether the service lives up to its reputation as one of the simplest, most affordable cloud backup solutions on the market in 2026.

Backblaze has been around since 2008, and it's built a loyal user base by doing one thing really well: backing up your entire computer automatically, without a storage cap, for a flat monthly fee. No complicated setup. No worrying about how many gigabytes you're using. Just set it and forget it — at least in theory.

But is it still competitive? And does it hold up against more feature-rich alternatives? Let's break it all down.

What Is Backblaze?

Backblaze is a cloud backup service headquartered in San Mateo, California. The company offers two main product lines: Personal Backup (for individual computers) and Business Backup (for small to mid-size teams). The personal plan is what made Backblaze famous — unlimited cloud storage for a single computer at a price that genuinely undercuts most competitors.

The core idea is simple. Install the Backblaze app, and it quietly backs up your files in the background. No manual scheduling, no storage tiers to navigate. The company also runs Backblaze B2, a separate cloud storage platform aimed at developers and businesses, but this review focuses specifically on the backup product.

Key Features

Here's a detailed look at what Backblaze actually offers once you sign up.

Unlimited Storage

This is the headline feature, and it's legitimately impressive. There's no storage cap on a single-computer subscription. Whether you have 500GB or 5TB of data, the price stays the same. For photographers, videographers, or anyone sitting on a mountain of local files, this is a huge deal. Most competitors either cap storage or charge per gigabyte once you exceed a threshold.

Continuous Automatic Backup

Backblaze runs silently in the background, automatically detecting and uploading new or changed files. You don't need to remember to trigger a backup — it just happens. The system checks for new files roughly every hour, which means your most recent work is usually protected within a short window. For most everyday users, this hands-off approach is exactly what they need.

File Versioning

Accidentally delete something important? Backblaze keeps previous versions of your files for up to one year by default. That's a solid safety net. If you want to push that further, the Extended Version History add-on lets you extend retention indefinitely. This feature alone can save you from a lot of headaches — whether it's a mistakenly overwritten document or a file that got corrupted weeks before you noticed.

Restore Options

Restoring files is straightforward. You can download individual files or folders directly through your browser, use the iOS or Android mobile app, or — here's the really clever part — request a USB drive or an entire external hard drive shipped to your door. That last option is a lifesaver if you're dealing with a catastrophic loss and don't have the time (or bandwidth) to download terabytes of data. Backblaze calls this a Restore by Mail service, and it charges a modest fee for the hardware.

256-bit AES Encryption

All data is encrypted in transit and at rest using 256-bit AES encryption. You also have the option to set a personal encryption key, which means even Backblaze's own staff can't access your files. That's a meaningful privacy feature, though it does come with a caveat: if you lose your personal key, Backblaze can't help you recover it.

External Drive Backup

Backblaze can also back up connected USB external drives — as long as they're plugged in regularly. There's a 30-day rule: if a drive hasn't been connected within 30 days, Backblaze will remove it from the backup. Keep that in mind if you're relying on this for an important external drive.

Mobile Access

The iOS and Android apps let you browse and restore individual files from your phone. It's handy for grabbing a document on the go. That said, the mobile experience is functional rather than polished — don't expect the slick interface you'd get from a Dropbox or Google Drive app.

Bandwidth Throttle Control

If Backblaze's upload activity is slowing down your internet connection, you can set a manual upload speed limit directly from the settings. It's a small but practical feature that prevents your backup software from being annoying during work hours.

Pros and Cons

Pros:

• Truly unlimited storage for a single computer at a price that's hard to beat
• Continuous automatic backup that runs in the background without any fuss
• One-year file versioning history (extendable) provides solid protection against accidental deletions
• Physical restore by mail is a genuinely useful option for large data recovery situations
• Personal encryption key option adds a strong layer of privacy

Cons:

• Each subscription covers only one computer — multi-device households will pay per machine
• No support for network-attached storage (NAS) drives on personal plans
• The restore interface and mobile app feel basic compared to enterprise-grade backup tools
• Initial backups of large datasets can be slow, and upload speeds may feel throttled on congested networks

Pricing

Backblaze keeps its pricing structure refreshingly simple:

• Personal Backup (Monthly): $9/month
• Personal Backup (Annual): $99/year — works out to $8.25/month, saving you about $9 annually
• Personal Backup (2-Year): $189 for two years — roughly $7.88/month, the best per-month rate available
• Business Backup: $9/month per computer

Look, $9 a month for unlimited cloud backup is genuinely competitive. Compare that to Carbonite, which charges more and still imposes some restrictions, or IDrive, which caps storage on its lower tiers. For a single-computer household, Backblaze's pricing is difficult to argue with.

The two-year plan makes the most financial sense if you're committed to the service. But even month-to-month, you're getting strong value. Business users pay the same $9 per computer, which is straightforward — though costs can add up quickly for teams with many machines.

One thing worth noting: the Extended Version History add-on costs extra. If retaining file versions beyond one year is important to you, factor that into your total cost.

Who Is Backblaze Best For?

Individual home users — This is Backblaze's sweet spot. If you have one computer and want a set-and-forget backup solution that doesn't require you to think about storage limits, Backblaze is an excellent choice.

Photographers and videographers — Large file collections are no problem here. The unlimited storage model means you're not constantly watching a gauge creep toward a cap.

Small business owners with single workstations — The Business Backup plan at $9/computer/month is competitive for small operations, especially those without a dedicated IT team.

Anyone who's already lost data — If a hard drive failure has bitten you before, you already understand why this matters. Backblaze makes it easy enough that there's no excuse not to have a backup running.

Who should look elsewhere?

• Households with multiple computers looking for a single shared plan
• Users who need NAS backup support
• Anyone wanting a polished, feature-rich interface with advanced scheduling controls
• Enterprise teams needing granular administrative controls and compliance features

Frequently Asked Questions

Is Backblaze really unlimited? Yes — for a single computer. There's no cap on how much data you can back up from one machine. The catch is that each subscription covers one computer, so you'd need separate subscriptions for additional devices.

How secure is Backblaze? Backblaze uses 256-bit AES encryption both in transit and at rest. You can also set a personal encryption key for an extra layer of security, which prevents even Backblaze employees from accessing your data. It's a solid security setup for a consumer product.

How long does the initial backup take? It depends heavily on how much data you have and your internet upload speed. For large datasets — say, 1TB or more — the initial backup can take days or even weeks. Backblaze runs continuously in the background, so it won't block your computer, but don't expect instant results on day one.

Can Backblaze back up my external hard drives? Yes, as long as the external drive is connected via USB and plugged in regularly (at least once every 30 days). If a drive goes unconnected for more than 30 days, Backblaze removes it from the active backup set.

What happens if I need to restore everything after a hard drive crash? You have two main options: download your files through the browser (which works fine for smaller restores) or request a USB drive or external hard drive shipped to you. The mail-in restore option is particularly useful for large data recoveries where downloading hundreds of gigabytes would take too long.

Does Backblaze back up network drives (NAS)? Not on personal plans. NAS backup is a notable gap in Backblaze's personal offering. If NAS backup is important to you, you'll need to look at alternatives like Acronis or a B2-compatible third-party client.

Verdict

After a thorough look at everything this service offers, a rating of 8.4/10 feels right for Backblaze in 2026. It does what it promises, and it does it well. The unlimited storage model, continuous background backup, and genuinely affordable pricing make it one of the best value propositions in consumer cloud backup today.

That said, it's not for everyone. The single-computer-per-subscription model is a real limitation for multi-device households. The lack of NAS support will frustrate power users. And if you're coming from a polished productivity app, the relatively basic restore interface might feel like a step back.

But here's the thing — Backblaze isn't trying to be everything. It's trying to make sure your computer's data doesn't disappear forever, and it does that reliably, at a fair price, without requiring you to become a backup expert. For individual users and small businesses with straightforward needs, Backblaze remains one of the smartest, most hassle-free backup choices available. If you don't have a backup running right now, this is a very good place to start.

Backblaze is the best pick for: individual users who want unlimited, automatic, affordable cloud backup without the complexity.