Best Mobile Application Security Testing Software in 2026
Updated
In short: Ostorlab is ranked #1 of 21 as of 3 October 2026, ahead of AppSweep and Reversense Security. The best-ranked option with a free plan is AppSweep. The lowest first paid tier on this page is Silker AI Mobile Security at $19.50/mo.
Mobile application security testing software covers analysis of mobile apps, with different tools offering different approaches and deployment choices. Compare supported mobile platforms and deployment models, then consider static binary analysis, dynamic app analysis, and sensitive-data flow. Included apps can help frame the scope available, while free-plan availability and paid-from pricing add points for comparing access and cost. Ostorlab, Quixxi Scan, and AppSweep are among the opening entries, followed by Reversense Security and Silker AI Mobile Security. Use the listed criteria to assess which analysis capabilities and platform coverage align with your app security work.
21 mobile application security testing software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
3 of the 21 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 | OstorlabWeb · Android · iPhone · API | Three bars | — | 3 of 6 | $299/mo | 6.6 | |
| 2 | AppSweepWeb · Android · iPhone · API | Three bars | — | 3 of 6 | Free | 6.5 | |
| 3 | Reversense SecurityAndroid · iPhone · API | Two bars | — | 2 of 6 | Free | 6.5 | |
| 4 | Quixxi ScanWeb · Android · iPhone | Two bars | — | — | 3 of 6 | $24.92/mo | 5.6 |
| 5 | Silker AI Mobile SecurityWeb · Android · iPhone | Two bars | — | — | 3 of 6 | $19.50/mo | 5.6 |
| 6 | Cellebrite InseyetsWeb · Windows | One bar | — | — | 2 of 6 | — | 5.5 |
| 7 | NowSecure PlatformWeb · Android · iPhone · API | Two bars | — | — | 3 of 6 | — | 5.5 |
| 8 | SEBASTiAnWindows · Mac · Linux | One bar | — | — | 3 of 6 | — | 5.3 |
| 9 | CacomiMac | No signal | — | — | 1 of 6 | — | 5.2 |
| 10 | Data Theorem Mobile SecureWeb | No signal | — | — | 1 of 6 | — | 5.2 |
| 11 | LinkedIn DatabusWeb | No signal | — | — | 1 of 6 | — | 5.2 |
| 12 | QuokkaWeb | No signal | — | — | 1 of 6 | — | 5.2 |
| 13 | TungstenicWeb | No signal | — | — | 1 of 6 | — | 5.2 |
| 14 | WASViking Mobile Security AssessmentWeb | No signal | — | — | 1 of 6 | — | 5.2 |
| 15 | AppknoxWeb · Android · iPhone · Self-hosted · API | Two bars | — | — | 3 of 6 | — | 5.1 |
| 16 | Q-mastNo platforms listed | No signal | — | — | 0 of 6 | — | 5.1 |
| 17 | Indusface WASWeb | One bar | — | — | 1 of 6 | $49.92/mo | 5.0 |
| 18 | MobexaWeb · Self-hosted · API | One bar | — | — | 1 of 6 | €195.50/mo | 5.0 |
| 19 | Offensive360 DASTWeb | No signal | — | — | 1 of 6 | — | 4.8 |
| 20 | OversecuredWeb · Android · iPhone · Self-hosted · API | One bar | — | — | 3 of 6 | $1,000/mo | 4.8 |
| 21 | Zimperium zScanWeb | No signal | — | — | 1 of 6 | — | 4.8 |
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 mobile application security testing software is ranked first on Freedom251?
Ostorlab is ranked #1 of 21 with a score of 6.6. AppSweep is second and Reversense Security third.
How many of these have a free plan?
3 of the 21 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Silker AI Mobile Security has the lowest first paid tier we found: $19.50/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.