Comparison

Duora vs MindVault AI

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Duora

Features
Read full description

Powered by Apple's latest Foundation Models framework and on-device MLX models, Duora brings fast and reliable intelligence directly to your device while keeping your data fully protected. After setup, local models work without an internet connection and your information never leaves your device. Key Features: 1. On-Device Intelligence Built on native Apple Foundation Models and downloadable MLX models, optimized for iPhone to deliver fast, efficient responses. 2. Private and Offline by Design All processing happens locally. No servers, no uploads, no tracking. Once your models are ready, Duora works even without an internet connection. 3. Duora Voice Assistant Talk to Duora naturally with selectable on-device speech recognition and voice models, then hear the answer hands-free. 4. Web Search Bring current information and cited sources into a conversation whenever you choose. 5. Document Reading Import documents and ask questions grounded in their contents. 6. Duora Connect Use your own nearby Mac or iPad to run larger local models over your local network. 7. Duora Benchmark Measure and compare on-device model speed with consistent performance tests. 8. Layered Reasoning Duora analyzes your question from multiple perspectives, breaks it into clear steps, and produces thoughtful, accurate answers. 9. Long and Continuous Conversations Smart context management keeps your conversation flowing seamlessly, no matter how long you chat. 10. Shaped Around You Tune Duora's personality, expertise, and tone, and define custom rules for how it thinks and responds. 11. Refined Native Design A smooth, focused interface with fluid animations, a minimal layout, and full support for system appearance.

About

MindVault AI

Read full description

MindVault AI is your personal thought organizer powered by Apple Intelligence. Speak or type your thoughts, and let on-device AI automatically categorize them into topics, generate concise summaries, and keep everything searchable. All your data stays private - processed entirely on your device and synced securely via iCloud. Key Features: - Voice & Text Input โ€” Record thoughts by speaking or typing - AI-Powered Organization โ€” Automatic topic suggestions - Smart Summaries โ€” AI-generated summaries for each topic - Ask AI โ€” Ask questions about your entries and get contextual answers - iCloud Sync โ€” Seamless across iPhone and Mac - Privacy First โ€” All AI processing on-device - Dark & Light Mode support

Screenshots

Duora4 screens
MindVault AI3 screens

Verdict

The call

Duora and MindVault AI are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Duora versus MindVault AI: the parameters behind the verdict, then further details
ParameterDuoraMindVault AI
PriceFreeFree
Update frequencyEvery 7 monthsโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, Mac โ€” better
Requires iOS26.1 โ€” better26.2
Further details โ€” not scored
Size58 MB1 MB
Age rating12+4+
DeveloperYAVUZ KAAN AKYUZSahar Levy

In-app purchases

None

Duora

No in-app purchases

None

MindVault AI

No in-app purchases

Questions

Is Duora free?
Duora is free to download, with no in-app purchases.
Is MindVault AI free?
MindVault AI is free to download, with no in-app purchases.
Do Duora or MindVault AI have ads?
Neither Duora nor MindVault AI shows ads.

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