EZ Diary App vs Vinci AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EZ Diary App
Create and manage multiple password-protected diaries with unlimited entries. Customize themes, sync across devices, and even print your entries for safekeeping. This app is designed for straightforward writing and organization.
- Multiple diaries
- Unlimited entries
- Password protection
- Customizable themes
- Cross-device sync
- Print to paper
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EZ Diary allows you to create multiple diaries, with unlimited entries in each. Add password protection at both the diary and journal level, customize your theme colors, and (optionally) sync your diary across your devices by signing in with an Ape Apps Account. EZ Diary even allows you to print out your diary to paper for permanent storage. When you are ready for a diary app that gets out of the way and lets you write, check out EZ Diary!
Vinci AI
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Vinci is an AI you actually enjoy talking to. Most AI sounds the same — flat, hedging, forgettable. Vinci has character. A distinct voice, a point of view, and a way of thinking that feels like a real conversation, not autocomplete with a chat bubble. Ask it anything. Think out loud. Draft the email, the one-pager, the plan — then open it as a clean document and share it on the go. Vinci turns a back-and-forth into something you can actually use. Built in Canada, running on our own infrastructure. Vinci is part of a family of open-weight models — AI you can inspect and own, not a black box you rent. WHAT YOU CAN DO - Chat naturally with an AI that has a real personality - Generate documents — one-pagers, drafts, summaries — and share them - Pick up where you left off across your devices - Free to use during our beta This is an early beta. It's genuinely useful today, and it gets better every week — your feedback shapes what Vinci becomes. Welcome in. Let's think together.
Screenshots
Verdict
The clearest difference is in-app purchases: Vinci AI at none against EZ Diary App's 1. Vinci AI also leads on ads (none vs shown) and update cadence (every 3 days vs every 6 months). On price, 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. EZ Diary App sells 1 one-off in-app purchase. Vinci AI asks for nothing beyond the download.
EZ Diary App ships an update every 6 months, Vinci AI every 3 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | EZ Diary App | Vinci AI |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 months | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 | 16.4 — better |
| Further details — not scored | ||
| Size | 12 MB | 62 MB |
| Age rating | 4+ | 17+ |
| Developer | Brandon Stecklein | Onic Systems, Inc. |
In-app purchases
EZ Diary App
- EZ Diary Premium$7.99
Vinci AI
No in-app purchases









