Best Popup Software in 2026
Updated
In short: BDOW! is ranked #1 of 28 as of 4 October 2026, ahead of ConvertFlow and FireBox. The best-ranked option with a free plan is ConvertFlow. The lowest first paid tier on this page is ConvertFlow at $2.08/mo.
Popup software lets you put prompts, offers, and sign-up messages in front of website visitors. Compare popup formats and targeting rules to see how each option can shape what visitors see, and check for exit-intent triggers if you want prompts tied to visitor behavior. A/B testing and analytics reports offer ways to compare performance; custom CSS, monthly view limits, free-plan availability, and paid-from pricing round out the practical details. BDOW!, ConvertFlow, and FireBox are among the named options to consider. Match the listed controls and plan terms to the messages you want to show and the way you manage your site.
28 popup software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
11 of the 25 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 1 | BDOW!Web · Extension | Two bars | — | 1 of 6 | $19/mo | 6.4 | |
| 2 | ConvertFlowWeb · API | Two bars | — | 1 of 6 | $2.08/mo | 6.4 | |
| 3 | FireBoxWeb · Self-hosted | Two bars | — | 1 of 6 | €4.18/mo | 6.4 | |
| 4 | GetsitecontrolWeb · Extension | Two bars | — | 1 of 6 | $19/mo | 6.4 | |
| 5 | Icegram EngageWeb · Self-hosted | Two bars | — | 1 of 6 | $8.25/mo | 6.4 | |
| 6 | OptiMonkWeb · API | Two bars | — | 1 of 6 | $19/mo | 6.4 | |
| 7 | PicreelWeb · API | Two bars | — | 1 of 6 | $5.83/mo | 6.4 | |
| 8 | Popup MakerWeb · Self-hosted | Two bars | — | 1 of 6 | $4.95/mo | 6.4 | |
| 9 | PopupsmartWeb | Two bars | — | 1 of 6 | $2.71/mo | 6.4 | |
| 10 | POWR PopupWeb | Two bars | — | 1 of 6 | $7.04/mo | 6.4 | |
| 11 | AdoricWeb | One bar | — | — | 1 of 6 | $100/mo | 5.4 |
| 12 | Popup BuilderWeb · Self-hosted | One bar | — | — | 1 of 6 | $4.16/mo | 5.4 |
| 13 | SmushAPI | One bar | — | — | 0 of 6 | — | 5.3 |
| 14 | Lucky LotteryWeb | No signal | — | — | 1 of 6 | — | 5.2 |
| 15 | Hello BarWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 16 | PoptinWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 17 | ClaspoWeb | No signal | — | — | 1 of 6 | — | 5.0 |
| 18 | LightPopupNo platforms listed | No signal | — | — | 0 of 6 | — | 5.0 |
| 19 | PersonizelyWeb | One bar | — | — | 1 of 6 | $39/mo | 5.0 |
| 20 | PrivyWeb · API | One bar | — | — | 1 of 6 | $24/mo | 5.0 |
| 21 | QualzzWeb | One bar | — | — | 1 of 6 | $8/mo | 5.0 |
| 22 | TriggerbeeWeb · API | One bar | — | — | 1 of 6 | — | 5.0 |
| 23 | PopupForgeWeb · Windows · Mac · Linux · Android · iPhone · Self-hosted · API · Extension | Two bars | — | 6 of 6 | Free | 4.9 | |
| 24 | JustunoWeb | No signal | — | — | 1 of 6 | — | 4.7 |
| 25 | OptinMonsterWeb | No signal | — | — | 1 of 6 | — | 4.7 |
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which popup software is ranked first on Freedom251?
BDOW! is ranked #1 of 28 with a score of 6.4. ConvertFlow is second and FireBox third.
How many of these have a free plan?
11 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, ConvertFlow has the lowest first paid tier we found: $2.08/mo.
How is this list ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation. Paid placements never change a rank.