Choose cloud storage when people need an ongoing shared repository. Choose a file-transfer service when they need to send and receive a defined package as a discrete event. Then compare services on the exact surface and plan you will use—because storage capacity, individual file size, transfer-package size, daily activity, expiry, and recoverability are different limits.
The categories overlap. Dropbox offers both synchronized storage and Dropbox Transfer. Google Drive combines storage and sharing. Purpose-built transfer services temporarily stage data in storage. The product name therefore matters less than the workflow you configure.
Start with the recipient's job
Cloud storage works well when recipients should:
- return to the same folders over time;
- collaborate on changing files;
- synchronize content across devices;
- inherit organization-wide access and retention policies;
- treat the repository as an ongoing source of truth.
A file-transfer service works well when recipients should:
- receive a dated or versioned deliverable;
- download without joining the sender's folder structure;
- have package-specific access;
- complete a handoff that can later expire;
- ingest the result into their own storage or production system.
If the recipient needs revisions every day, a shared repository may be simpler. If an external client needs one approved 2 TB deliverable, a transfer workflow may avoid granting broad or persistent repository access.
Compare limits in the correct scope
Published numbers can mislead when scopes are mixed.
WeTransfer: As updated in May 2026, its Free plan permits up to 10 transfers or 3 GB total in a rolling 30-day window; Starter permits up to 10 transfers or 300 GB; Ultimate allows unlimited transfers up to 1 TB per transfer. Free and Starter transfers can remain active for up to three days, while Ultimate supports custom expiry. Account storage is a separate limit. These figures are plan-specific and can change.
Dropbox: Dropbox Transfer limits range by plan from 2 GB to 250 GB, with plan-specific expiry. Separately, Dropbox's general upload page states a 2 TB account-level maximum file size and warns browser uploads above 375 GB may time out. Another official page states different web and API thresholds for teams. The official pages conflict by surface and context, so there is no safe universal Dropbox web-upload cap.
Google Workspace and Drive: Business editions generally use pooled storage, with listed per-user contributions of 30 GB for Business Starter, 2 TB for Business Standard, and 5 TB for Business Plus. Google also documents a 750 GB per-user upload/copy limit within 24 hours and files up to 5 TB. The daily activity limit is not storage capacity.
OneDrive and SharePoint: Microsoft documents a 250 GB individual-file limit. Common business and enterprise OneDrive entitlements start at 1 TB per user, while SharePoint organization and site capacity use different rules. File ceiling, user capacity, and site capacity are not interchangeable.
All figures above were source-audited on August 10, 2026. Recheck the provider, region, plan, and administrator settings before purchase or publication.
Retention reveals the category
Transfer services often center the delivery window: how long a package remains downloadable and whether an expired transfer can be recovered. Storage services center lifecycle: active data, deleted items, retention policy, archive tiers, legal holds, and account termination.
Do not reduce either category to “keeps files for X days.” WeTransfer availability depends on plan. A deleted user's OneDrive can have an administrator-configured retention period distinct from recycle-bin behavior, active deletion, or subscription termination. Azure storage tiers have minimum recommended retention periods and retrieval characteristics that are unrelated to a transfer package's expiry.
Ask which lifecycle event a stated duration describes.
Compare the full cost path
Cloud storage pricing can include retained capacity, operations, retrieval, replication, and internet egress. A transfer service can include package handling, temporary storage, and delivery under a subscription or usage model.
MASV, for example, states no package-size limit and publishes a pay-as-you-go offer that includes 15 GB per month, then lists $0.25 USD/GB when data exits its platform; uploads include five days of storage, followed by listed extended storage at $0.07 USD/GB/month. Those were vendor list terms accessed August 10, 2026, not a quote, and account, subscription, currency, tax, portal settings, or negotiated terms may differ.
Compare the sender upload, number of recipient downloads, retained duration, recovery behavior, and operator work—not one headline price.
Use a decision checklist
Before choosing a service, document:
- Is this a collaboration repository or a completed delivery?
- What is the largest file and total package?
- How many files and recipients are involved?
- Which client surface—browser, sync client, desktop transfer app, or API—will be used?
- Can interrupted work resume, and at what boundary?
- How long must the package remain available?
- Who can grant, revoke, and audit access?
- How will sender and recipient verify integrity?
- What charges apply to storage, retrieval, and each download?
The best service is the one whose operational model matches the handoff, not necessarily the one advertising the largest number.
Where TeraAirlift fits
TeraAirlift focuses on professional large-package delivery through a Windows-first desktop operations console. It provides queue and progress visibility, retry-friendly operations, recipient-controlled linkless delivery, short-lived storage access, diagnostics, and SHA-256 integrity verification. It is not positioned as a collaborative cloud drive or archive, and no final retention term, price, SLA, or outcome is stated. Plans start with a 10 TB included allotment; that is an allotment floor, not a minimum package size, and details are confirmed on a demo. Schedule a demo.
Sources
- WeTransfer — Plan limits
- WeTransfer — Transfer availability
- Dropbox — Dropbox Transfer overview
- Dropbox — File size and upload limitations
- Dropbox — Restrictions and limitations for teams
- Google — Workspace storage and upload limits
- Google — Drive file-size limits
- Microsoft — OneDrive service description
- Microsoft — SharePoint limits
- MASV — Pricing
