Text & Image Content Checker

Free · In‑App Purchases

Slop Or Not detects AI-generated writing and images entirely on your iPhone's Neural Engine. Nothing gets uploaded. Nothing leaves your device. Most AI scanners : Winston AI, Originality, Copyleaks, Turnitin, Hive, the rest send your content to remote servers. Some also share it with third parties like advertisers and cloud providers. Slop Or Not doesn't. If you're checking for plagiarism or reviewing something sensitive and can't risk it sitting on someone else's server, that's the point. How accurate is it? C2PA / IPTC watermarked images: 100% detection. AI-generated text: 95% on mixed-domain benchmarks (comparable to GPTZero).‡ AI-generated deepfake images: 94% on Mirage-Test - up 18 points from our previous model. What else does it do? A text cleanup tool strips invisible unicode, suspicious punctuation, and homoglyphs that AI text sometimes carries. It also catches paraphrase patterns from humanizer tools. One tap. Works offline after the initial model download. Comes with a sticker pack for calling out AI slop in group chats. How does it work? Everything runs locally on your device. Models download once during setup. Paste text or pick photos to verify. Real results in seconds - all processed on-device via the Apple Neural Engine. Pricing Free: 3 checks/day. Hit a 5-day streak and it goes to 5/day. Pro: unlimited. Monthly, annual, or lifetime. Annual and lifetime support Family Sharing. Background We shipped Private LLM almost three years ago - first on-device LLM app for iPhone. On-device AI is what we do. *Image accuracy: Mirage-Test benchmark, March 2026. Text accuracy: internal mixed-domain benchmarks. Results may vary with newer models and adversarial attacks. ‡ English only for now. More languages coming. Internet needed only for initial model downloads and occasional model updates and model decryption key downloads from the App Store. All detection runs on-device. Sticker packs are for educational and informational purposes. Please follow your local data-handling regulations. Terms (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://slopornot.ai/privacy-policy

• This app’s overall rating was recently reset.

• Data Not Collected

  The developer does not collect any data from this app.

• Supported Features

  • VoiceOver

  • Voice Control

  • Larger Text

  • Dark Interface

  • Sufficient Contrast

  • Reduced Motion

Seller

• Numen Technologies Limited

Size

• 81.7 MB

Category

• Utilities

Compatibility

Requires iOS 18.0 or later and a device with the A12 Bionic chip or later.

• iPhone
  Requires iOS 18.0 or later and a device with the A12 Bionic chip or later.
  • ⁨iPhone XS⁩
  • ⁨iPhone XS Max⁩
  • ⁨iPhone XR⁩
  • ⁨iPhone 11⁩
  • ⁨iPhone 11 Pro⁩
  • ⁨iPhone 11 Pro Max⁩
  • ⁨iPhone SE (2nd generation)⁩
  • ⁨iPhone 12 mini⁩
  • ⁨iPhone 12⁩
  • ⁨iPhone 12 Pro⁩
  • ⁨iPhone 12 Pro Max⁩
  • ⁨iPhone 13 Pro⁩
  • ⁨iPhone 13 Pro Max⁩
  • ⁨iPhone 13 mini⁩
  • ⁨iPhone 13⁩
  • ⁨iPhone SE (3rd generation)⁩
  • ⁨iPhone 14⁩
  • ⁨iPhone 14 Plus⁩
  • ⁨iPhone 14 Pro⁩
  • ⁨iPhone 14 Pro Max⁩
  • ⁨iPhone 15⁩
  • ⁨iPhone 15 Plus⁩
  • ⁨iPhone 15 Pro⁩
  • ⁨iPhone 15 Pro Max⁩
  • ⁨iPhone 16⁩
  • ⁨iPhone 16 Plus⁩
  • ⁨iPhone 16 Pro⁩
  • ⁨iPhone 16 Pro Max⁩
  • ⁨iPhone 16e⁩
  • ⁨iPhone 17 Pro⁩
  • ⁨iPhone 17 Pro Max⁩
  • ⁨iPhone 17⁩
  • ⁨iPhone Air⁩
  • ⁨iPhone 17e⁩
• Mac
  Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.

Languages

English and 24 more

• English, Arabic, Czech, Dutch, Finnish, French, German, Hebrew, Hindi, Hungarian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish, Ukrainian, Urdu

Age Rating

4+

• 4+

In-App Purchases

Yes

• Pro Monthly $2.99

• Pro Yearly $19.99

• Lifetime Pro $49.99

Copyright

• © 2025 Numen Technologies Limited