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SaaSTweaks Benchmark · 2026

Best Cloud Storage

Our top cloud storage pick for 2026 is Proton with a SaaSTweaks Score of 83/100 (Strong Buy). Proton offers a compelling, high-value privacy bundle with verified discounts and strong capabilities, though some commitment is required for the best pricing.

How we score → six pillars, no pay-to-rank
# Tool Score From The deal
1 Proton 83 Custom Free forever plan + ~40% off Unlimited on 2-year billing
2 TeraBox 72 Custom Verified deal
3 Supabase 68 $25/mo Verified deal
4 Dropbox 66 Custom Verified deal
5 Google Workspace 64 Custom 15% Discount
6 Google Services 64 Custom Verified deal
7 IDrive 60 Custom Up to 50% off first-year IDrive plans
#1 83/100 Strong Buy
Proton logo

Proton

The privacy-first productivity suite — encrypted Mail, VPN, Drive, Pass, Calendar and Docs from a Swiss non-profit foundation, all in one Unlimited plan.

Proton offers a compelling, high-value privacy bundle with verified discounts and strong capabilities, though some commitment is required for the best pricing.

Value for Money 9.0Capability 9.0Deal Strength 8.0
Free forever plan + ~40% off Unlimited on 2-year billing · from Custom Get Proton deal →
#2 72/100 Solid — with caveats
TeraBox logo

TeraBox

1TB of cloud storage free — affordable plans for power users

Offers exceptional storage value for personal archives but carries significant trust trade-offs regarding privacy and data residency.

Value for Money 9.0Deal Strength 8.0Time to Value 8.0
Verified deal · from Custom Get TeraBox deal →
#3 68/100 Solid — with caveats
Supabase logo

Supabase

Open-source Firebase alternative built on Postgres — Free tier, Pro at $25/mo per project, Team at $599/mo, with Auth, Storage, Realtime, and Edge Functions included.

Supabase offers exceptional value and capability as a Postgres-based backend with strong reliability and exit flexibility, though the deal is limited to affiliate access.

Value for Money 8.0Capability 8.0Time to Value 8.0
Verified deal · from $25/mo Get Supabase deal →
#4 66/100 Solid — with caveats
Dropbox logo

Dropbox

Dropbox Paper quietly turns your synced cloud into a free, frictionless collaborative notebook — surprisingly capable for a tool most people

A highly capable and free collaborative note-taking tool with instant usability, though its deal is access-only and it lacks advanced structuring features.

Value for Money 9.0Time to Value 9.0Trust & Reliability 8.0
Verified deal · from Custom Get Dropbox deal →
#5 64/100 Solid — with caveats
Google Workspace logo

Google Workspace

Email, docs, video, and collaboration in one deeply integrated suite

A solid, broadly capable suite with a modest verified discount, though storage limits and annual billing are typical constraints.

Capability 8.0Time to Value 8.0Trust & Reliability 8.0
15% Discount · from Custom Get Google Workspace deal →
#6 64/100 Solid — with caveats
Google Services logo

Google Services

Google Workspace gives teams Gmail, Drive, Docs, Meet and Calendar in one admin-controlled subscription — starts at $6/user/mo.

A modest but verified recurring discount on the comprehensive and reliable Google Workspace platform, offering solid value for teams already committed to the Google ecosystem.

Capability 8.0Time to Value 8.0Trust & Reliability 8.0
Verified deal · from Custom Get Google Services deal →
#7 60/100 Solid — with caveats
IDrive logo

IDrive

Cloud backup for everything you own — unlimited devices, server + NAS support, and one of the cheapest per-TB rates in the industry.

IDrive offers strong multi-device value and capability with a verified first-year discount, but annual billing and limited reliability evidence temper the score.

Value for Money 8.0Capability 8.0Deal Strength 5.0
Up to 50% off first-year IDrive plans · from Custom Get IDrive deal →

How we scored these cloud storage tools

Every tool earns a SaaSTweaks Score from 0–100, weighted across six pillars: deal strength (25%), value for money (20%), capability (20%), time to value (15%), trust & reliability (12%), and flexibility & exit (8%). Each pillar is backed by evidence and scored against a published rubric. The ranking above is strictly by total score — we never re-order for commission. Read the full methodology →

Cloud Storage ranking — FAQ

What is the best cloud storage software in 2026?

Proton ranks #1 with a SaaSTweaks Score of 83/100 (Strong Buy). Proton offers a compelling, high-value privacy bundle with verified discounts and strong capabilities, though some commitment is required for the best pricing. We rank every tool on six weighted pillars — deal strength, value, capability, time-to-value, trust, and flexibility.

How does SaaSTweaks rank cloud storage tools?

Each tool is scored 0–100 across six pillars (deal strength 25%, value for money 20%, capability 20%, time to value 15%, trust & reliability 12%, flexibility & exit 8%). The ranking is strictly by total score — we never re-order for commission. See /how-we-score.

What is the cheapest cloud storage tool here?

Effective prices are shown for each tool in the table below; the lowest paid monthly tier (after any verified deal) determines the entry price. Several tools also offer free plans or credits.