# GPTZero vs Reflection

GPTZero enregistre 23 246 989 visites mensuelles avec une croissance mensuelle de +32,5 % et un modèle tarifaire Freemium, Payant. Reflection enregistre 65 238 visites mensuelles avec une croissance de -8,4 % et un modèle tarifaire Freemium, Essai gratuit.

| Métrique | [GPTZero](https://openaitools.app/fr/tool/gptzero-me) | [Reflection](https://openaitools.app/fr/tool/reflection) |
| :--- | :--- | :--- |
| URL du site web | https://gptzero.me | https://www.reflection.app |
| Catégories | Détecteur d'IA, Vérificateur par IA, Détecteur de contenu IA, Détecteurs de plagiat par IA | Santé mentale par IA, Coaching IA, Thérapie par IA, Assistant IA |
| Modèle tarifaire | Freemium, Payant | Freemium, Essai gratuit |
| Visites mensuelles | 23 246 989 | 65 238 |
| Taux de croissance mensuel | +32,5 % | -8,4 % |
| Marché principal | États-Unis | États-Unis |
| Visites directes | 7 529 349 | 35 474 |
| Score d'avis | 4,1 | 4,3 |
| Nombre d'enregistrements | 41 | 1 |
| Plateformes prises en charge | Site web | Site web |

## GPTZero

GPTZero is an AI detection platform for identifying machine-generated text. It combines a text detector with a Chrome extension, a plagiarism checker, writing-process verification, and educator-focused classroom tools.

**Tarifs et offres:** Freemium plus paid plans. A free tier provides core detection with character limits per scan, while paid individual and institutional plans unlock advanced scan modes, higher limits, writing reports, and classroom integrations. Enterprise and API access are quoted separately.

- **Sentence-level AI detection:** Paste text or upload a document and get an overall AI probability score plus a sentence-by-sentence breakdown of which parts look machine-written.
- **Multi-model coverage:** Flags AI text from major model families including ChatGPT, Gemini, Claude, Llama, and others, rather than training for a single model.
- **Browser and docs extensions:** A Chrome extension and Google Docs add-on bring scanning into Gmail, Docs, Classroom, and other surfaces you already work in.
- **Plagiarism checking:** Checks content for copied passages from outside sources so you can separate AI-generation questions from originality questions.
- **Writing process verification:** Writing replay and advanced reports offer evidence about how a document was produced, useful for academic integrity workflows.

**Forces:** Sentence-level highlighting shows why a passage was flagged instead of only giving a score; Covers text from many different AI model families, not just one chatbot; Integrations with Chrome, Google Docs, Canvas, and Google Classroom fit existing school workflows; Publishes concrete compliance claims (SOC 2 Type II, FERPA, GDPR, CCPA) that institutions can review

**Limites:** Detection is probabilistic and can flag polished human writing or miss lightly edited AI text; Free scans are capped by character count, and useful reporting features require payment; Lean heavily on a single score without human judgment can lead to unfair accusations

[Profile (Markdown)](https://openaitools.app/fr/tool/gptzero-me.md)

## Reflection

Reflection is an AI-powered journaling app and personal growth coach available on iOS, Android, macOS and the web. It lets you write or speak your entries, responds with an AI coach in the moment, and answers plain-language questions about your own history.

**Tarifs et offres:** Freemium. A free-forever plan covers unlimited private entries, cross-platform access, reminders, prompts, one photo per entry and basic analytics. Premium is about $8 per month (roughly $5.75 per month when billed yearly, around a 30% saving) and adds unlimited AI search and insights, unlimited AI writing support, unlimited cross-device syncing, custom templates and tags, multiple photos, rich-text formatting, advanced privacy settings and PDF exports. A 7-day free trial of Premium is offered.

- **AI Coach inside the entry:** Instant Chat replies on the next line as you write, and one-tap actions like Go Deeper or Get Perspective give you a fresh angle without leaving your journal page.
- **Voice calls and voice journaling:** Talk out loud in a real-time back-and-forth and save the transcript, or simply dictate an entry and let Reflection transcribe it.
- **Ask Your Journal:** Natural-language search across everything you have written, so you can ask about patterns, people or a specific period and get a plain-language answer.
- **100+ guided journeys and templates:** Structured programs on gratitude, anxiety, relationships and productivity, plus journaling templates, daily reminders and nine light/dark color themes.
- **Private by design:** AES-256 encryption at rest, TLS in transit, biometric or passcode lock, optional private share links, and a stated policy of never training AI models on your entries.

**Forces:** AI coach and voice conversation are integrated directly into the journaling screen rather than bolted on; Genuinely useful free tier with unlimited entries and no ads; Strong, clearly stated privacy stance: encryption, biometric lock, no AI training on your data; Available on iOS, Android, macOS and web with sync

**Limites:** Premium is required for the most compelling AI features such as unlimited AI search and insights; The AI coach is a wellness companion, not a licensed therapist or medical service; Some of the deeper analytics depend on having weeks or months of entries built up

[Profile (Markdown)](https://openaitools.app/fr/tool/reflection.md)

## Questions fréquentes

### Comment GPTZero et Reflection se comparent-ils en termes de trafic mensuel ?

GPTZero enregistre 23 246 989 visites mensuelles, tandis que Reflection enregistre 65 238. Les estimations de trafic décrivent la taille de l'audience, pas la qualité du produit.

### Comment leurs taux de croissance se comparent-ils ?

GPTZero a un taux de croissance mensuel de +32,5 % ; Reflection a -8,4 %.

### Comment les tarifs se comparent-ils ?

GPTZero : Freemium, Payant. Freemium plus paid plans. A free tier provides core detection with character limits per scan, while paid individual and institutional plans unlock advanced scan modes, higher limits, writing reports, and classroom integrations. Enterprise and API access are quoted separately. Reflection : Freemium, Essai gratuit. Freemium. A free-forever plan covers unlimited private entries, cross-platform access, reminders, prompts, one photo per entry and basic analytics. Premium is about $8 per month (roughly $5.75 per month when billed yearly, around a 30% saving) and adds unlimited AI search and insights, unlimited AI writing support, unlimited cross-device syncing, custom templates and tags, multiple photos, rich-text formatting, advanced privacy settings and PDF exports. A 7-day free trial of Premium is offered.

## Alternatives

| # | Nom de l'outil | Visites mensuelles | Taux de croissance mensuel | Modèle tarifaire | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ZeroGPT](https://openaitools.app/fr/tool/zerogpt) | 32 864 541 | +19,7 % | Freemium, Payant | Offre une détection d'IA multilingue et une humanisation de texte, mais n'a pas les rapports d'analyse détaillée de GPTZero. | [.md](https://openaitools.app/fr/tool/zerogpt.md) |
| 2 | [Scribbr](https://openaitools.app/fr/tool/scribbr) | 7 530 803 | +14,6 % | Freemium | Combines AI detection with professional human proofreading and citation tools, but functions primarily as an editing service. | [.md](https://openaitools.app/fr/tool/scribbr.md) |
| 3 | [Undetectable AI](https://openaitools.app/fr/tool/undetectable-ai) | 3 113 403 | +17,5 % | Freemium | Combine la détection d'IA avec des outils robustes d'humanisation de texte, mais se concentre davantage sur la réécriture que sur la simple vérification. | [.md](https://openaitools.app/fr/tool/undetectable-ai.md) |
| 4 | [Copyleaks](https://openaitools.app/fr/tool/copyleaks) | 2 402 494 | -14,1 % | Payant, Tarifs sur demande | Offre une intégrité de contenu de niveau entreprise et une détection multi-média robuste, mais peut être plus cher pour les particuliers. | [.md](https://openaitools.app/fr/tool/copyleaks.md) |
| 5 | [Originality.ai](https://openaitools.app/fr/tool/originality) | 2 049 639 | +2,8 % | Payant | Fournit une vérification des faits solide et des audits de plagiat complets à l'échelle du site, mais a des barrières payantes plus strictes que GPTZero. | [.md](https://openaitools.app/fr/tool/originality.md) |
| 6 | [Headspace](https://openaitools.app/fr/tool/headspace) | 1 686 204 | +4,3 % | Essai gratuit, Payant | Méditation, sommeil et santé mentale dans une app fondée sur la science | [.md](https://openaitools.app/fr/tool/headspace.md) |
| 7 | [Isgen AI Detector](https://openaitools.app/fr/tool/isgen-ai) | 901 917 | +5,8 % | Freemium | Fournit une analyse détaillée au niveau de la phrase pour le texte multilingue, mais manque de la large reconnaissance de marque académique de GPTZero. | [.md](https://openaitools.app/fr/tool/isgen-ai.md) |
| 8 | [Freudly](https://openaitools.app/fr/tool/freudly-ai-therapist) | 792 360 | +66,6 % | Freemium | Tests psychologiques gratuits avec un coach mental IA qui explique vos résultats | [.md](https://openaitools.app/fr/tool/freudly-ai-therapist.md) |
| 9 | [Winston AI](https://openaitools.app/fr/tool/winston-ai) | 604 454 | +5,4 % | Freemium, Essai gratuit | Exelle dans l'analyse de texte et d'images avec une haute précision, mais offre moins de vérifications gratuites quotidiennes que GPTZero. | [.md](https://openaitools.app/fr/tool/winston-ai.md) |
| 10 | [Detecting-AI.com](https://openaitools.app/fr/tool/detecting-ai-com) | 505 146 | +493 % | Freemium, Payant | Un détecteur d'IA qui montre les preuves, pas seulement le score | [.md](https://openaitools.app/fr/tool/detecting-ai-com.md) |

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Source : https://openaitools.app/fr/compare/gptzero-me-vs-reflection

More Markdown: [Catégories](https://openaitools.app/fr/categories.md) · [Classements de trafic](https://openaitools.app/fr/rankings.md) · [llms.txt](https://openaitools.app/fr/llms.txt)