Best Backblaze Alternatives of 2026

pCloud Backup is the right Backblaze alternative when EU jurisdiction or Swiss data residency drives the choice. The wedge against Backblaze is jurisdictional: Backblaze is headquartered in San Mateo California inside the 14 Eyes alliance, while pCloud is headquartered in Geneva Switzerland with data centers in EU and Swiss jurisdictions outside that alliance. For privacy-sensitive buyers subject to data-residency requirements or simply preferring non-US jurisdiction the pCloud posture is meaningfully different. Founded 2013 by Tunio Zafer with around seventeen million users globally.

The Free 10GB tier covers Mac, Windows, Linux, iOS, and Android for evaluation. Premium 500GB at the realistic-buyer entry covers PC and external-drive backup with the optional pCloud Crypto BYOK add-on. Premium Plus 2TB covers unlimited devices and external drives with a unique lifetime $399 one-time option.

The trade-off is the optional pCloud Crypto add-on for zero-knowledge encryption (without it, backed-up files are accessible to pCloud) and the absence of image-based backup or NAS support. For EU jurisdiction with broad client support: pCloud wins. For multi-device including NAS: IDrive. For image-based: Acronis. For one-time plus BYO cloud: Arq. For brand recognition: Carbonite.

IDrive is the right Backblaze alternative when multi-device household coverage drives the choice. The wedge against Backblaze is structural: where Backblaze covers one computer per subscription forcing multi-machine households to multiply costs, IDrive covers unlimited devices including phones, external drives, and NAS on the same subscription. Founded 1995 by Raghu Kulkarni in Calabasas, IDrive has held the multi-device cloud backup wedge for nearly three decades.

The Basic free tier ships five gigabytes free across unlimited devices for evaluation. Personal 5TB at the realistic-buyer entry covers unlimited devices including phones, external drives, and NAS, plus IDrive Express courier restore for catastrophic recovery scenarios. Personal 10TB doubles the storage for households with larger libraries.

The trade-off is the heavily-discounted first-year promo pricing that increases on renewal (verify renewal pricing before committing), and the storage caps versus Backblaze unlimited per-computer model. For multi-device household coverage: IDrive wins. For image-based backup: Acronis. For brand recognition: Carbonite. For one-time plus BYO cloud: Arq. For EU jurisdiction: pCloud.

Arq Premium is the right Backblaze alternative when one-time licensing plus bring-your-own-cloud drives the choice. The wedge against Backblaze is structural rather than feature-marginal: where Backblaze ships subscription cloud bundled together, Arq ships the software as a one-time purchase that you point at any S3-compatible cloud (Backblaze B2, Wasabi, S3, Google Cloud Storage, Azure). Total cost over multiple years lands meaningfully below Backblaze for technical users willing to configure storage separately. Founded 2009 by Stefan Reitshamer, Arq has held the technical Mac-first wedge for fifteen years.

The Arq 7 Standalone ships as a one-time purchase per device with BYO cloud configuration and no subscription on the software. Arq Premium 1TB bundles the software with one terabyte of Arq Cloud at the cheapest recurring tier in the lineup. Arq Premium 5TB expands storage for mid-creator data sizes.

The trade-off is the technical setup required to pair Arq Standalone with a separate cloud target (Backblaze B2 at six dollars per terabyte monthly is the common pairing). For technical Mac-first users wanting cheapest long-term cost: Arq wins. For multi-device household: IDrive. For image-based: Acronis. For brand recognition: Carbonite. For EU jurisdiction: pCloud.

Acronis Cyber Protect Home Office is the right Backblaze alternative when image-based local plus cloud backup drives the choice. The wedge against Backblaze is paradigmatic: where Backblaze ships file-only cloud backup, Acronis ships full disk imaging including boot sector and applications, which means recovery to a different machine after hardware failure is one-step rather than re-installing the OS plus applications plus restoring files. Founded 2003 by Serguei Beloussov in Singapore, Acronis has held the consumer image-based backup wedge for over two decades.

The Essentials tier ships one computer with image-based backup plus integrated anti-ransomware plus fifty gigabytes cloud. Advanced expands to five computers plus five hundred gigabytes cloud plus anti-malware plus Microsoft 365 backup. Premium adds one-terabyte cloud plus blockchain notarization plus mobile backup.

The trade-off is the smaller per-tier cloud allotment versus Backblaze unlimited per-computer, and the Switzerland headquarters means EU jurisdictional posture (which is a feature for some buyers and not for others). For image-based plus cloud unified: Acronis wins. For multi-device coverage: IDrive. For brand recognition: Carbonite. For one-time plus BYO cloud: Arq. For EU jurisdiction with simpler scope: pCloud.

Carbonite Safe is the right Backblaze alternative when brand recognition for non-tech consumers drives the choice. The wedge against Backblaze is brand-anchored: Carbonite has been the most-recognized cloud-backup brand for non-tech consumers since 2005, with strong adoption in the Boomer and small-business demographics where Backblaze brand awareness is lower. Acquired by OpenText in 2019 for over a billion dollars and merged with Webroot, Carbonite continues to ship the consumer-friendly cloud backup proposition.

The Basic tier ships unlimited file-only backup for one computer with three-month default version history (excludes external drives and video files by default). Plus adds external drive and video file backup on the same single-device limit. Prime adds courier recovery service with one free shipment per year for catastrophic recovery scenarios.

The trade-off is the file-only model (not image-based, cannot restore boot sector or applications), the default exclusions on Basic that catch users off guard, and the three-month version history versus alternatives offering longer retention. For mainstream brand recognition: Carbonite wins. For multi-device: IDrive. For image-based: Acronis. For one-time plus BYO cloud: Arq. For EU jurisdiction: pCloud.