# GPTZero vs Telm

GPTZero records 23,246,989 monthly visits with +32.5% month-over-month growth and Freemium, Paid pricing. Telm records 0 monthly visits with -100% growth and Freemium pricing.

| Metric | [GPTZero](https://openaitools.app/tool/gptzero-me) | [Telm](https://openaitools.app/tool/telm) |
| :--- | :--- | :--- |
| Website URL | https://gptzero.me | https://telm.com |
| Categories | AI Detector, AI Checker, AI Content Detector, AI Plagiarism Checker | AI Chatbot, AI Content Detector, AI Customer Service, AI Social Media |
| Pricing Model | Freemium, Paid | Freemium |
| Monthly Visits | 23,246,989 | 0 |
| MoM Growth Rate | +32.5% | -100% |
| Primary Market | United States | Global |
| Direct Visits | 7,529,349 | 0 |
| Review Score | 4.1 | 4.6 |
| Saved Count | 41 | 0 |
| Supported Platforms | Website | Website |

## GPTZero

GPTZero grew out of the practical problem that teachers and editors faced once generative text became common: how do you tell whether a piece of writing came from a person or a model? The product answers that with a detector that returns an overall AI likelihood score and highlights individual sentences it considers machine-written, so a reader can see where the suspicion comes from rather than just receiving a single verdict.

Over time the platform widened from a single text box into a suite aimed at institutions. Detector results are paired with a plagiarism checker, grammar and writing feedback, and optional process verification such as a writing replay that records how a document was typed. A Chrome extension and Google Docs add-on push detection into the tools students and staff already use, and the company offers classroom integrations plus an API for bulk or programmatic checks.

Because the buyers are largely schools, districts, and universities, GPTZero leans heavily on privacy and compliance claims: it states SOC 2 Type II compliance and alignment with FERPA, GDPR, and CCPA, and says student writing is not used to train models. The practical takeaway is that it is positioned as an academic-integrity and editorial-review tool rather than a novelty checker, which also means its more powerful features sit in paid tiers.

**Pricing & Plans:** 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.

**Strengths:** 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

**Limitations:** 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/tool/gptzero-me.md)

## Telm

Telm is an AI Telegram moderation bot built to keep communities spam-free on autopilot. It adds to your group as an admin and screens every message through a combination of blocklists, more than 150 rules, an in-house trained machine-learning model and an LLM reserved for borderline cases. Telm reports 97.9% of spam caught by its own model, a 0.07% false-positive rate on real traffic and sub-second removal for known spam patterns.

A defining design choice is Telm's monitor-first workflow. When the bot joins, it starts in monitoring mode and logs every decision it would make without acting. Admins review the journal, then enable enforcement once they trust the behavior. Enforcement stays fair too: every ban or mute can be appealed directly in the group, with an AI arbiter reviewing the case, usually in under a minute, and confirmed mistakes feeding back into the system.

Beyond protection, Telm bundles growth and engagement tools: RSS feeds rewritten by AI into your group's voice and posted on schedule, DM broadcasts with quotas, welcome flows, FAQ auto-answers and a support desk that turns member questions into tickets. It detects text, image (via OCR and hashing) and QR-code spam across 25+ languages, and one account can manage multiple groups. Telm is built by keepflow.ai (KeepFlow L.L.C-FZ, Dubai, U.A.E.) with a free plan that never expires for groups up to 1,000 members, plus a 7-day Pro trial and Business tiers.

**Pricing & Plans:** Telm offers a free plan that never expires for groups up to 1,000 members and up to 5 groups on the Free plan. A 7-day Pro trial requires no card. Pro covers one group and Business covers 5 groups on a single subscription, with additional groups priced at $19/month each. Exact tier prices are listed on the pricing page.

- **Layered AI spam detection:** Layered detection combining blocklists, 150+ rules, an in-house ML model and an LLM for borderline cases, catching known spam in under a second.
- **Monitor-first enforcement:** Telm starts in monitoring mode so you can watch every decision it would make before switching on enforcement.
- **Network and anti-raid shield:** Federated network intelligence flags users banned in other Telm communities, plus CAS integration and anti-raid protection.
- **Growth and engagement tools:** Scheduled posts, RSS-to-post with AI rewriting, DM broadcasts, welcome flows and FAQ auto-answers built into the same bot.
- **Multilingual plus fair appeals:** Dashboard, bot replies and appeal notices available in 25+ languages, with AI-reviewed ban appeals in under a minute.

**Strengths:** Monitor mode lets admins test decisions before enforcement; Layered detection with low reported false positives; AI-reviewed ban appeals keep moderation fair and fast; Protection and growth tools live inside one bot

**Limitations:** Requires granting a bot admin permissions in your Telegram group; Newer entrant competing with well-established moderation bots; Best protection depends on community-specific rule tuning; Paid tiers needed once you run multiple or very large groups

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

## Frequently Asked Questions

### How do GPTZero and Telm compare in monthly traffic?

GPTZero has 23,246,989 monthly visits, while Telm has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

GPTZero has a month-over-month growth rate of +32.5%; Telm has -100%.

### How does pricing compare?

GPTZero: Freemium, Paid. 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. Telm: Freemium. Telm offers a free plan that never expires for groups up to 1,000 members and up to 5 groups on the Free plan. A 7-day Pro trial requires no card. Pro covers one group and Business covers 5 groups on a single subscription, with additional groups priced at $19/month each. Exact tier prices are listed on the pricing page.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ZeroGPT](https://openaitools.app/tool/zerogpt) | 32,864,541 | +19.7% | Freemium, Paid | Offers broad multilingual AI detection and text humanization, but lacks GPTZero's detailed deep-scan reporting features. | [.md](https://openaitools.app/tool/zerogpt.md) |
| 2 | [Scribbr](https://openaitools.app/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/tool/scribbr.md) |
| 3 | [Undetectable AI](https://openaitools.app/tool/undetectable-ai) | 3,113,403 | +17.5% | Freemium | Combines AI detection with robust text humanization tools, but focuses more heavily on rewriting than pure verification. | [.md](https://openaitools.app/tool/undetectable-ai.md) |
| 4 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Provides robust enterprise-grade content integrity and cross-media detection, but can be more expensive for individual users. | [.md](https://openaitools.app/tool/copyleaks.md) |
| 5 | [Originality.ai](https://openaitools.app/tool/originality) | 2,049,639 | +2.8% | Paid | Delivers strong fact-checking and comprehensive site-wide plagiarism audits, but has stricter paywalls than GPTZero. | [.md](https://openaitools.app/tool/originality.md) |
| 6 | [Isgen AI Detector](https://openaitools.app/tool/isgen-ai) | 901,917 | +5.8% | Freemium | Provides detailed sentence-level analysis for multilingual text, but lacks GPTZero's broad academic brand recognition. | [.md](https://openaitools.app/tool/isgen-ai.md) |
| 7 | [Winston AI](https://openaitools.app/tool/winston-ai) | 604,454 | +5.4% | Freemium, Free Trial | Excels at scanning both text and images with high accuracy, but offers fewer free daily checks than GPTZero. | [.md](https://openaitools.app/tool/winston-ai.md) |
| 8 | [Detecting-AI.com](https://openaitools.app/tool/detecting-ai-com) | 505,146 | +493% | Freemium, Paid | AI detector that highlights evidence, not just a score | [.md](https://openaitools.app/tool/detecting-ai-com.md) |
| 9 | [Callbell](https://openaitools.app/tool/callbell) | 487,975 | -24% | Freemium, Free Trial, Paid, Contact for Pricing | One shared inbox for WhatsApp, Instagram, Messenger, Telegram and web chat — with AI agents on top. | [.md](https://openaitools.app/tool/callbell.md) |
| 10 | [Notbot](https://openaitools.app/tool/notbot) | 470,467 | +7.3% | Freemium, Free Trial, Paid | WhatsApp chatbot, CRM, and marketing automation in one dashboard | [.md](https://openaitools.app/tool/notbot.md) |

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

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