Olle vs CertEco
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Olle
This AI-powered assistant helps you answer questions, write content, and streamline your workflow across various applications and websites. It leverages advanced AI models for human-like conversations and offers features like custom prompts and secure data storage.
- AI-powered chatbot with GPT-4, Claude, Mistral
- Write emails, blog posts, and more
- Seamless integration with websites and apps
- 1-Click prompts for SEO, marketing, and productivity
- Supports multiple languages
- Secure data storage on your machine
- Customizable prompts with dynamic fields
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Olle is an easy-to-use mobile and desktop app that can answer complex questions, write emails, and is usable everywhere*. With the Olle app, you can seamlessly find an your favorite websites or applications without interruption. Access Olle using a simple keystroke on desktop or via the tap of a button on mobile, only when you need it. Whether you're searching for information*, sending emails, or writing a blog post, the Olle app has got you covered. The AI Chat Bot Assistant, featuring AI models powered by OpenAI's ChatGPT GPT-4, Anthropic Claude, Mistral and much more. Olle offers an intelligent conversational experience. At its core, it acts as an assistant ensuring each interaction is remarkably human-like and insightful. Whether you're a busy professional looking to enhance your productivity, or simply a casual browser looking for a more streamlined experience, our AI-powered app is the perfect solution. Try it now and experience the difference it can make in your day-to-day workflow! Use Cases: - Virtual Assistants - Language Translation - Pair Programming - Personal Tutor - Email Writing - Market Research - Marketing - Search Engine Optimization - Much much more! Features: - Chat Mode - 1-Click Prompts for SEO, Marketing, Copywriting, productivity, and more. - Designed to support multiple languages - Extremely Secure (Data is stored on your machine) - Keep track of conversations with Olle - Allows custom prompts with dynamic fields - Use with any website or application* - Bring your own key (BYOK) Contact us: Any questions or suggestions? Please contact us at [ Support: support@mattebot.com ] Please read our privacy policy at https://olle.ai/privacy Please read our terms of use (EULA) at https://olle.ai/eula
CertEco
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CertEco est l'application dédiée aux clients de SOLUDEV permettant de faire une photo ou une video afin leur conférer date certaine et geolocalisation. Intégrée au CRM ICALL26, édité par SOLUDEV, l'application génére pour chaque installation, un certificat permettant d'établir un moyen de preuve pour les professionnels des energies, en particulier les installateurs.
Screenshots
Verdict
The clearest difference is in-app purchases: CertEco at none against Olle's 4. CertEco also leads on iOS requirement (13.0 vs 15.4). Olle's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Olle sells 4 in-app purchases, starting at $4.99 per 7 days. CertEco asks for nothing beyond the download.
Olle ships an update every 3 weeks, CertEco every 2 months. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.
| Parameter | Olle | CertEco |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 42 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Mattebot, LLC | FIDEALIS |
In-app purchases
Olle
- Olle Weekly$4.997 Days
- Olle Monthly$14.991 Month
- Olle Yearly$179.991 Year
- Pro (Onetime)$99.99
CertEco
No in-app purchases
