Nova vs MelMat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nova
This AI assistant remembers your personal details and preferences to proactively manage your tasks, schedule, and communications. It integrates with numerous services to handle real-world actions like booking appointments and managing emails.
- Personalized memory recall
- Voice-activated task management
- Automated calendar planning
- Email summarization and drafting
- Action execution (booking, forms)
- Extensive service integrations
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Your AI can finally plan your week. Tell Claude or ChatGPT what needs doing, and Nova places it on your real calendar, around your meetings. Or just type your day into Nova and it plans it for you. PLANNED AROUND YOUR REAL DAY Nova reads your Google Calendar and fits every task into the open time around your meetings. Meetings always win. REPLANS WHEN YOUR DAY CHANGES A meeting moves, a task runs long, something slips. Nova moves things for you and shows exactly what changed. Missed work rolls forward to the next open slot, never dropped. ONE QUIET NOTE AT 7AM Each morning you get one short note with your day already planned. WORKS WITH CLAUDE AND CHATGPT Connect your AI once. Anything it plans for you lands as real blocks on your calendar. DEADLINES HELD Hard deadlines stay fixed. If something can't fit in time, Nova tells you early. Nova is free.
MelMat
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You can't afford to be wrong. MelMat makes sure you aren't guessing. Ask any question and MelMat runs four leading AI research engines on it at once — then synthesizes their answers into a single, structured brief: a clear summary, the key findings, the points where the engines agree, and the contradictions most tools quietly bury. Because the real risk isn't a wrong answer. It's a confident wrong answer. MelMat scores how strongly the engines agree and surfaces exactly where they diverge — so you know how much weight a finding can bear before you act on it. Built for people who are accountable for being right: in healthcare, law, finance, real estate, consulting, and beyond. WHAT YOU GET - Four research engines on every query — never a single point of failure - Structured briefs: summary, findings, points of consensus, contradictions, what to do next - A consensus score so you know how strong the signal really is - Grounded against authoritative public data sources, not just model memory - M² Chat — ask MelMat anything, conversationally, anytime - Dig Deeper — interrogate any brief: "show me where they disagreed," "what's the weakest claim," and more - Download or email any brief as a polished PDF MelMat is a multi-model synthesis platform. The engines are the inputs. The synthesis — the judgment about what to trust — is the product. Patent Pending.
Screenshots
Verdict
The clearest difference is in-app purchases: MelMat at none against Nova's 2. On price, ads, device support and iOS requirement 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. Nova sells 2 in-app purchases, starting at $12.00 per month. MelMat asks for nothing beyond the download.
| Parameter | Nova | MelMat |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 85 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | ALTURA Society LLC | Vanja Todorovic |
In-app purchases
Nova
- Nova Pro Monthly7 Days trial$12.001 Month
- Nova Pro (Yearly)7 Days trial$100.001 Year
MelMat
No in-app purchases









