Summary
Dropbox has shown an ability to significantly expand its paying user base to 11.9 million as of June 30, 2018. This includes an increase in Average Revenue Per Paying User (ARPU), which reached $116.66 for the three months ending June 30, 2018. The ARPU growth is attributed to a substantial number of grandfathered Business Advanced plan subscribers renewing at elevated prices and a higher sales mix for premium subscription plans.
The company’s revenue model remains heavily dependent on self-service channels, accounting for over 90% of revenues, with a majority of revenue from its annual plans. A considerable portion of its user acquisition occurs through its free service, which acts as a lead-in for paid conversions.
Dropbox's free cash flows were up in the first half of 2018, hitting $154.1 million, driven by increased subscription sales. However, capital expenditures have also increased due to infrastructure expansion and new office spaces, indicating a push towards supporting future growth.
On the risk side, Dropbox faces retention and upgrade challenges within its existing paying users. The threat here is pronounced because the business model depends heavily on renewals and upgrades to premium plans, and there is no clear system in place to track individual retention rates, impeding timely intervention for retention issues.
There is also a deceleration risk in its revenue growth rates. Market penetration and competitiveness are factors dampening the company’s earlier high growth trajectory, challenging Dropbox to maintain investor expectations.
Despite these risks, Dropbox seems to be investing wisely in its infrastructure and capabilities. Its substantial cash generation signals that it could weather potential disruptive pressures as it continues to place strategic emphasis on converting a larger base of free users to paying tiers.
Forecast
No forward guidance in this quarter's filings.
Reported figures
GAAP, from SEC filings| Metric | Q2 FY2018 | Q1 FY2018 | QoQ | Q2 FY2017 | YoY |
|---|---|---|---|---|---|
| Revenue | $339.2M | $316.3M | +7.2% | — | — |
| Gross profit | $249.7M | $195.7M | +27.6% | — | — |
| Gross margin | 73.6% | 61.9% | +11.7 pp | — | — |
| Research & development | $119.7M | $378.5M | -68.4% | — | — |
| Sales & marketing | $87.4M | $157.0M | -44.3% | — | — |
| General & administrative | $49.8M | $126.1M | -60.5% | — | — |
| Total operating expenses | $256.9M | $661.6M | -61.2% | — | — |
| Operating income (loss) | -$7.2M | -$465.9M | +98.5% | — | — |
| Operating margin | -2.1% | -147.3% | +145.2 pp | — | — |
| Net income (loss) | -$4.1M | -$465.5M | +99.1% | — | — |
| Net margin | -1.2% | -147.2% | +146.0 pp | — | — |
Risks
The business depends on retaining and upgrading paying users, and any decline in renewals or upgrades could negatively affect results of operations. There isn't a system in place to track retention rates of individual users, which poses a challenge in addressing specific retention issues timely.
The company has experienced a decline in revenue growth rates that may continue. Contributing factors include increased competition and higher market penetration limiting future performance.
SaaS KPIs
All quarters →Paying users
ARPU
Summary, forecast, risks and KPIs are extracted from DROPBOX, INC.'s SEC filings for Q2 FY2018 (10-Q / 10-K and the 8-K earnings release); GAAP figures in the summary are checked against the reported XBRL data. They can contain errors; the filings are authoritative. Processed Aug 4, 2026.