The Apps Took the Customers. They Did Not Take the Money.
Forty firms deliver advice through an app to 13.4 million Americans — about one in six retail advisory relationships in the United States. Those same firms hold 0.59% of the assets. Both numbers come from the same filings, and they point in opposite directions.
Fidelon Research · Note 03•September 9, 2026•Revision 1.0
Client relationships
Item 5.F(2)(f)
Assets under management
Item 5.F(2)(c)
People doing the advising
Item 5.B(1)
Teal is the 40 app-native firms; grey is the 9,570 human retail advisory firms. Denominator for all three rows is the two cohorts combined — 79,641,625 client relationships, $33.91 trillion, 377,297 advisory employees.
The question
Two scoreboards, two winners
Ask who is winning the market for financial advice and the answer depends entirely on what you count. Count people, and the apps are a serious force. Count dollars, and they barely register.
A structural review of the SEC’s filings identified 40 firms that deliver advice through an app — found by how they actually operate, not by trusting the SEC’s internet-adviser checkbox, which turns out to miss most of them. This note sets that cohort against the rest of the retail advisory industry and asks what share each side actually holds.
The comparison group is 9,570 firms reporting client counts, advisory staff and regulatory assets, with average accounts under $5 million — a cut that removes family offices and institutional mandates from what is meant to be a retail comparison. Both cohorts exclude Exempt Reporting Advisers, which file no client or asset data at all.
One in six advisory relationships in America now runs through an app. Six tenths of one percent of the money does.
Neither figure is a projection or an estimate. Both are sums of what firms reported on Form ADV Part 1A, Items 5.F(2)(c) and 5.F(2)(f), in the SEC’s records as of September 7, 2026.
Evidence
The gap is account size, and it is 34 times wide
A single number reconciles the two scoreboards. The average account at an app-native firm holds $14,980. The average account at a human retail advisory firm holds $509,034.
That is the whole story. The apps are not competing for the same accounts and losing. They are holding a completely different kind of account — and holding a great many of them.
Each pair of columns is one cohort. The left column is its share of client relationships; the right is its share of assets. Denominator: the two cohorts combined.
The median tells a sharper version of the same story than the mean does. The median app-native account holds $6,393; the median human-advised retail account holds $504,865. Within the app cohort the mean sits well above the median because a handful of firms — the ones whose customers use them as an actual investment account rather than a spare-change tool — pull it upward.
Why 0.59% and not 0.11%
The $5 million average-account rule matters more than any other choice in this report, and it moves exactly one of the two headline numbers.
Applied, the app share of assets is 0.59%. Removed — letting family offices and institutional mandates back into the denominator — it becomes 0.11%, because the comparison set gains firms whose average account holds $2.6 million. The share of relationships barely moves either way: 16.84% against 16.48%.
So the asset figure is sensitive to the framing and the relationship figure is not. Every number in this report uses the $5 million cut, which is the harder test for the argument being made: it is the framing under which the apps look largest on assets, and they still hold under 1%.
Evidence
Forty firms, 558 people, 13.4 million clients
The labour side of the comparison is the most extreme figure in the data. App-native firms report 558 advisory employees between them — against 376,739 at the human firms. That is one seventh of one percent of the industry’s advisory workforce serving one sixth of its relationships.
Per person: 24,038 clients at an app-native firm, 176 at a human one. A factor of 137.
| Firm | Clients | Advisory staff | Clients / advisor | Avg. account |
|---|---|---|---|---|
| Acorns | 5,152,940 | 14 | 368,067 | $2,598 |
| Stash | 1,758,044 | 6 | 293,007 | $2,799 |
| Betterment | 1,344,483 | 34 | 39,544 | $51,711 |
| Human Interest Advisors | 762,032 | 2 | 381,016 | $10,636 |
| MoneyLion | 738,184 | 0 | — | $17 |
| Wealthfront Advisers | 687,493 | 24 | 28,646 | $69,423 |
| Gusto Investment Services | 527,852 | 2 | 263,926 | $24,057 |
| SoFi Wealth | 290,887 | 15 | 19,392 | $7,038 |
| Robinhood Asset Management | 264,104 | 138 | 1,914 | $5,749 |
| Transamerica Retirement Advisors | 212,722 | 173 | 1,230 | $88,507 |
| All 40 app-native firms | 13,413,428 | 558 | 24,038 | $14,980 |
Advisory staff is Item 5.B(1) — employees performing investment advisory functions — not Item 5.A total employees, which counts engineers and operations staff and runs 10 to 30 times higher at these firms. Source: Form ADV Part 1A, snapshot 2026-09-07.
One firm in this cohort reports serving 738,184 clients with zero advisory employees. That is not a filing error and not an outlier to be discarded: it is what a fully automated advisory product looks like on a regulatory form designed for firms staffed by people.
Context
Two readings, both defensible
The same two numbers support opposite conclusions about the industry’s future, and Form ADV cannot settle which is right.
The incumbents are untouched
Reading one- App share of assets
- 0.59%
- Human-advised assets
- $33.71T
- App-native assets
- $200.9B
- Avg. app account
- $14,980
After a decade of automated advice, more than 99% of advised money still sits with firms staffed by people. On the measure the industry is paid on — assets — almost nothing has changed.
The apps already won the next generation
Reading two- App share of relationships
- 16.84%
- Clients per advisor
- 24,038
- Human clients per advisor
- 176
- Cohort advisory staff
- 558
One in six advised Americans is already in an app. Their balances are small because they are early, not because they are marginal — and the firms serving them carry 137 times the client load.
Which reading proves correct turns on a single question this data cannot answer: do those balances grow in place? If a $14,980 app account becomes a $150,000 app account over twenty years, the relationship share was the leading indicator and the asset share was a lagging one. If those customers move to a human advisor at the point their balance becomes worth advising on, then the apps are a customer-acquisition channel for the incumbents rather than a competitor to them.
Form ADV records one year at a time. Successive annual filings will answer it; a single snapshot cannot, and this report does not claim to.
Context
Not every app client chose an app
Seven firms in the cohort — retirement-plan and health-savings platforms — account for 1,845,255 clients, or 13.8% of the total. Their customers did not download anything. They were enrolled through an employer, and the advisory relationship arrived with the job.
They belong in the cohort: they deliver advice at app-like scale with app-like staffing, which is what the tests measure. But “consumers are choosing apps” is not the right description of that 13.8%. The remaining 11.57 million clients across 33 firms did choose directly, and that is the figure to use for any claim about consumer preference.
Concentration is worth stating plainly too: the five largest firms hold 72.7% of the cohort’s clients. This is not a broad field of forty comparable competitors. It is a handful of large platforms and a long tail.
See the 40 firms, scored.
Every investing app and robo-advisor registered with the SEC, scored on what its own filings disclose — the same cohort measured in this note.
Browse investing apps and robo-advisors →Limits
What this does not establish
- One snapshot, named and dated. Every figure comes from SEC filing data as of September 7, 2026. Client and asset figures are annual and firms restate them freely. No trend is claimed from one frame.
- Self-reported and unaudited. Every field is the firm's own answer on Form ADV. This method replaces a self-declared category with self-declared quantities, which are harder to shade but are not audited by anyone.
- The comparison set is a choice. 9,570 firms with average accounts under $5 million. The cut is disclosed in the note along with what happens without it. A different reasonable cut would move the asset share; it would not move the relationship share materially.
- Relationships are not people. Item 5.F(2)(f) counts client relationships, not individuals. One household with three accounts at one firm may appear as one client or three depending on how that firm reports. Neither cohort is immune, but app firms with per-goal accounts are likelier to count higher.
- Investment advisers only. Form ADV covers investment advisers. Brokerage-only platforms file with FINRA and are out of scope entirely. Where a brand operates both, only the advisory entity is counted here.
- No firm is assessed. This report describes structure and scale. Nothing here evaluates the quality, suitability or cost of any firm's advice, and no firm named is characterized as better or worse than another.