# Application shielding for enterprise buyers: what AI models recommend, October 2026

IT AI Recommendation Index, October 2026 Edition. Asked as "app shielding tool" and as "runtime application self-protection for mobile apps", six framings each, to fourteen models with search on, on behalf of an enterprise B2B company. Added to the October 2026 Edition on October 4, 2026; its answers are read by the distilled judge (ai-indexes-judge-qwen3-14b-run3), not the claude-opus-5 judge of the earlier categories. Page: https://it-ai-index.com/developer/application-shielding/enterprise/

**Standing:** Appdome leads with 33% of first choices; verdict contested. 51 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| # | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | Appdome | 33% | 9% | 54 |
| 2 | Guardsquare DexGuard / iXGuard | 12% | 8% | 39 |
| 3 | Promon SHIELD | 10% | 3% | 33 |
| 4 | Digital.ai Application Protection | 6% | 0% | 19 |
| 5 | Zimperium MAPS | 2% | 0% | 11 |
| 6 | DoveRunner AppSealing | 2% | 20% | 10 |
| 7 | OneSpan | 2% | 50% | 10 |
| 8 | Verimatrix Application Shielding | 0% | 7% | 15 |

## Each model's first choice on the direct prompt

- Claude Haiku 4.5: no first choice
- GPT-5.4 mini: Approov, Guardsquare DexGuard / iXGuard
- Gemini 3.5 Flash: Guardsquare DexGuard / iXGuard; alternatives Appdome, Approov, Promon SHIELD, Zimperium
- Perplexity Sonar: Appdome; alternatives DexGuard, Digital.ai Application Protection, Promon SHIELD
- Grok 4.1 Fast: Appdome, Guardsquare DexGuard / iXGuard; alternatives Digital.ai Application Protection, Promon SHIELD, Verimatrix App Shielding, Zimperium
- Mistral Small: Build38; alternatives Appdome, Seclron Mobile Security Suite, Zimperium zSHIELD
- DeepSeek V4 Flash: Digital.ai Application Protection; alternatives Appdome, Guardsquare DexGuard / iXGuard, Zimperium MAPS
- Llama 4 Maverick: no first choice
- Qwen 3.7 Flash: Checkmarx One; alternatives CrowdStrike Falcon Mobile, IBM Security App Scan, Lookout, Microsoft Intune
- Kimi K2: Appdome; alternatives Guardsquare DexGuard / iXGuard, Promon SHIELD, Verimatrix Mobile App Security, Zimperium zSHIELD
- GLM 4.7 FlashX: AppTego, Guardsquare DexGuard / iXGuard; alternatives Appdome, OneSpan Mobile Application Shielding, Protectt.ai, Verimatrix Application Shielding
- MiniMax M2.5: Appdome; alternatives Digital.ai Application Protection, Guardsquare DexGuard / iXGuard, Verimatrix XTD
- GPT-6 Luna: Promon SHIELD; alternatives Appdome, Guardsquare DexGuard / iXGuard
- Muse Glimmer 30B: Promon SHIELD; alternatives Appdome, Guardsquare DexGuard / iXGuard

## Sources the answers cite

79 of 84 answers came back with a source list, from 14 of 14 models. Sites named in the most answers:

- g2.com: 52 answers, 123 citations
- us.fitgap.com: 37 answers, 41 citations
- gartner.com: 32 answers, 41 citations
- zipdo.co: 31 answers, 41 citations
- worldmetrics.org: 29 answers, 39 citations
- luciq.ai: 29 answers, 29 citations
- sourceforge.net: 28 answers, 42 citations
- promon.io: 23 answers, 36 citations

Pages named in the most answers:

- https://us.fitgap.com/search/application-shielding-software/enterprise (32 answers)
- https://gartner.com/reviews/market/in-app-protection (29 answers)
- https://luciq.ai/blog/top-mobile-app-protection-and-shielding-tools (29 answers)
- https://worldmetrics.org/best/application-shielding-software (29 answers)
- https://zipdo.co/best/application-shielding-software (28 answers)
- https://g2.com/categories/application-shielding (22 answers)
- https://softwaresuggest.com/application-shielding-software (22 answers)
- https://g2.com/categories/application-security (20 answers)
- https://geeksframework.com/software/application-shielding-software (19 answers)
- https://g2.com/categories/runtime-application-self-protection-rasp-tools (17 answers)

## Warned against

- OneSpan: 5 of 10 labels negative. "Legacy Approaches from Vendors like Guardsquare/DexGuard, Zimperium zShield, OneSpan... Best for smaller teams, not high-volume releases." (Grok 4.1 Fast, negative prompt)
- Appdome: 5 of 54 labels negative. "Appdome's build limit model can become restrictive in high-frequency CI/CD environments, and licensing options tied to active download counts rather than flat pricing." (MiniMax M2.5, negative prompt)
- Guardsquare DexGuard / iXGuard: 3 of 39 labels negative. "SDK-Based Solutions (e.g., Legacy Approaches from Vendors like Guardsquare/DexGuard...): Why avoid/caution? Require manual code instrumentation" (Grok 4.1 Fast, negative prompt)
- ProGuard: 3 of 3 labels negative. "Use ProGuard/R8 for file size optimization, but layer a dedicated enterprise shielding tool (like DexGuard, Promon, or Appdome) on top of it." (Gemini 3.5 Flash, negative prompt)

## Record

- Method: https://it-ai-index.com/methodology/
- Raw judge labels and full responses: https://it-ai-index.com/data/
- License: CC BY 4.0. Cite as IT AI Recommendation Index, October 2026 Edition, it-ai-index.com.