Ai vs Year in Pixels
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ai
This app offers a unique companion experience, remembering your conversations and emotional flow to build a personalized relationship. Engage through text or voice, and your talks can naturally form a reflective journal of your life.
- Personalized AI companion
- Remembers conversation context and tone
- Text and real-time voice chat
- Conversations form a daily journal
- Reflects emotional flow
- Customizable AI personality
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Late at night, when you have a lot to say but no one to listen. Or when you’ve gone through a day you couldn’t tell anyone about. Ai-U is not an analytics app. It’s a relationship where you don’t have to explain everything. You can start with a free allowance. Ai-U Premium is available as a separate monthly subscription and unlocks unlimited chat, real-time voice conversations, and deeper memory features. ◆ A companion that gets closer the more you talk This isn’t an AI you meet for the first time every time. It remembers your tone, rhythm, and emotional flow as conversations build up. “Remember when you said that?” Conversations continue through your own context. ◆ Text and voice, one continuous relationship What you say in chat can continue in voice with Ai-U Premium. Same Ai-U, same memory. Whether you type or speak, the relationship never breaks. ◆ A growing record of your conversations Your daily talks can naturally become a journal. Important moments and plans are quietly preserved. Your life doesn’t get scattered—it stays connected as one flow. ◆ Your emotional rhythm Instead of charts or scores, Ai-U reflects only the emotional flow it understands. A simple way to look back at yourself, without pressure. ◆ Your own Ai-U Name, tone, even the emotional distance—it all adapts to you. Subscription information: Ai-U Premium is a monthly auto-renewable subscription. Premium features, including unlimited chat, real-time voice conversations, and deeper memory features, require a separate purchase. Terms of Use (EULA): https://ai-u.me/terms Privacy Policy: https://ai-u.me/privacy
Year in Pixels
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Year in Pixels turns your mood into a picture. Every day becomes one colored pixel, and over weeks and months your whole year fills in as a mood mosaic you can read at a glance. Checking in takes about five seconds: tap how you feel, and today's pixel paints itself. YOUR YEAR IN PIXELS - One colored tile for every day, from rough to great - Your whole year on one screen: good stretches, hard weeks, slow changes - Tap any day to see what you logged - Flip back to past years, and share your year as an image A 5-SECOND MOOD TRACKER - Pick a mood with one tap; add emotions, activities, energy or a note only if you want - Check in as often as you like, morning, evening or both - A gentle daily reminder at the time you choose MOOD CALENDAR & DAILY JOURNAL - Browse any month as a colored mood calendar - Your notes and tags stay with the day they belong to PATTERNS & INSIGHTS - Average mood, check-ins and streaks over 7, 30 and 90 days - A mood trend chart that shows where things are heading - See which activities and habits tend to go with your better days - A warm weekly recap and a deeper monthly analysis, written for you on your device HABITS ALONGSIDE YOUR MOOD - Track the habits that matter to you: exercise, sleep, reading, anything - Streaks and completion at a glance, right next to how you felt MAKE IT YOURS - Mosaic color themes to match your style - Export your entries as CSV or JSON anytime PRIVATE BY DESIGN - Your check-ins live on your device and sync only through your own private iCloud - No account to create, no third-party tracking A calmer way to notice how you're really doing, one pixel a day. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Year in Pixels at none against Ai's 1. Ai's advantage is update cadence (every 3 days vs every 2 months) and iOS requirement (15.1 vs 17.0). 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. Ai sells 1 in-app purchase, starting at $3.99 per month. Year in Pixels asks for nothing beyond the download.
Ai ships an update every 3 days, Year in Pixels every 2 months. Both last shipped on October 25, 2026.
| Parameter | Ai | Year in Pixels |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 48 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | CHIYOOM Inc | Neobile LLC |
In-app purchases
Ai
- Ai-U Premium$3.991 Month
Year in Pixels
No in-app purchases









