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    Franchise opportunities compared

    Doner Shack Franchising vs Sonic Drive-In

    Reviewed figures from each brand's Franchise Disclosure Document (FDD), side by side. Each figure carries its FDD year and page. This is not a ranking or recommendation, and the two FDDs may cover different years and location groups.

    Doner Shack Franchising2025 FDDSonic Drive-In2026 FDD

    Initial investment · Item 7

    Doner Shack Franchising

    $498,000

    2025 FDD · Item 7 · PDF p. 17

    Sonic Drive-In

    $1,485,200

    2026 FDD · Item 7 · PDF p. 38

    Initial franchise fee · Item 5

    Doner Shack Franchising

    $40,000

    2025 FDD · Item 5 · PDF p. 12

    Sonic Drive-In

    Not available

    Royalty · Item 6

    Doner Shack Franchising

    6% of gross sales

    2025 FDD · Item 6 · PDF p. 13

    Sonic Drive-In

    1%

    2026 FDD · Item 6 · PDF p. 34

    Before you compare

    • Doner Shack Franchising figures come from its 2025 FDD and Sonic Drive-In figures from its 2026 FDD, so the years differ.
    • Only Sonic Drive-In has reviewed Item 19 figures here.

    Financial commitment

    Estimated initial investment (Item 7)

    Doner Shack Franchising

    $498,000
    Total
    2025 FDD · Item 7 · PDF p. 17

    Sonic Drive-In

    $1,485,200
    TOTAL ESTIMATED INITIAL INVESTMENT (excluding free- standing real estate costs) (15) — 1485200
    2026 FDD · Item 7 · PDF p. 38
    Standard initial franchise fee (Item 5)

    Doner Shack Franchising

    $40,000
    Honorably discharged veterans who meet the qualifications receive a 20% discount on their first franchise fee.
    2025 FDD · Item 5 · PDF p. 12

    Sonic Drive-In

    Not available
    No single standard fee identified
    Royalty (Item 6)

    Doner Shack Franchising

    6% of gross sales
    Royalty
    2025 FDD · Item 6 · PDF p. 13

    Sonic Drive-In

    1%
    lows: Duration of Effective Royalty Fee Effective Royalty Fee Opening through Year 1 — 1%
    2026 FDD · Item 6 · PDF p. 34
    Brand / advertising fund (Item 6)

    Doner Shack Franchising

    0% of gross sales
    Brand Fund Contribution
    2025 FDD · Item 6 · PDF p. 13

    Sonic Drive-In

    Not available
    No reviewed brand or advertising fund fee

    System scale & health

    Total outlets (Item 20)

    Doner Shack Franchising

    0
    Outlets at end of 2024
    2025 FDD · Item 20 · PDF p. 48

    Sonic Drive-In

    3,412
    Outlets at end of 2025
    2026 FDD · Item 20 · PDF p. 74
    Net outlet change (Item 20)

    Doner Shack Franchising

    +0
    Calculated: 0 at end of 2022 → 0 at end of 2024

    Sonic Drive-In

    −109
    Calculated: 3,521 at end of 2023 → 3,412 at end of 2025
    Outlet exits (Item 20)

    Doner Shack Franchising

    Not available
    No complete exit records for a year

    Sonic Drive-In

    Not available
    No complete exit records for a year
    Franchising since (Item 1)

    Doner Shack Franchising

    2024
    2025 FDD · Item 1 · PDF p. 9

    Sonic Drive-In

    Not available
    Not in reviewed records
    Franchisor founded (Item 1)

    Doner Shack Franchising

    2020
    2025 FDD · Item 1 · PDF p. 9

    Sonic Drive-In

    Not available
    Not in reviewed records

    Financial performance (Item 19), by location group

    Doner Shack Franchising

    Not disclosed — no Item 19 financial performance representation

    Sonic Drive-In
    Locations counted not stated in the reviewed record — 2nd Quartile
    47 percent
    other 2nd Quartile
    2026 FDD · Item 19 · PDF p. 71
    Locations counted not stated in the reviewed record — All Restaurants
    1,338 restaurants
    other All Restaurants
    2026 FDD · Item 19 · PDF p. 72
    Locations counted not stated in the reviewed record — 1st Quartile
    294 restaurants
    other 1st Quartile
    2026 FDD · Item 19 · PDF p. 71
    +5 more groups in the full report

    Item 19 groups are shown separately and never combined. Revenue or sales figures are not profit. Net outlet change and turnover are Franopolis calculations from the disclosed counts; turnover is a count-based rate, not a measure of owner earnings.

    Doner Shack Franchising vs Sonic Drive-In: common questions

    Which costs less to open, Doner Shack Franchising or Sonic Drive-In?
    Doner Shack Franchising: $498,000 (2025 FDD · Item 7 · PDF p. 17); Sonic Drive-In: $1,485,200 (2026 FDD · Item 7 · PDF p. 38). These are each franchisor's Item 7 estimated initial investment. The low end of the disclosed estimate is lower for Doner Shack Franchising. Estimates are not quotes, and the FDD years may differ.
    How do Doner Shack Franchising and Sonic Drive-In royalties compare?
    Doner Shack Franchising: 6% of gross sales (2025 FDD · Item 6 · PDF p. 13); Sonic Drive-In: 1% (2026 FDD · Item 6 · PDF p. 34). Royalties as disclosed in Item 6; other recurring fees are listed separately.
    Which has more locations, Doner Shack Franchising or Sonic Drive-In?
    Doner Shack Franchising: 0 (2025 FDD · Item 20 · PDF p. 48); Sonic Drive-In: 3,412 (2026 FDD · Item 20 · PDF p. 74). Total outlets from Item 20. Outlet counts do not indicate territory availability or franchisee results.
    Do Doner Shack Franchising and Sonic Drive-In disclose financial performance (Item 19)?
    Doner Shack Franchising makes no Item 19 financial performance representation; Sonic Drive-In has reviewed Item 19 figures for 8 location groups. Different location groups are not directly comparable, and revenue is not profit.

    Answers restate the reviewed figures above. Not a ranking or recommendation.

    How Franopolis reviews FDD figures

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    Full Doner Shack Franchising report

    Every reviewed fee, Item 19 group, outlet table and territory disclosure

    Full Sonic Drive-In report

    Every reviewed fee, Item 19 group, outlet table and territory disclosure

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