Co vs Tend Journal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Co
Transform your memories into written stories using photos, text, or voice. This AI-powered companion helps you focus on narrative creation, not prompt engineering. Share your finished pieces easily via text, email, or a web link.
- AI-powered writing assistance
- Input via photos, text, or voice
- Focus on storytelling
- Shareable web links for stories
- Collaboration tool
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Start with photos, text, or a voice recording, and collaborate with Co-Author to turn moments into beautifully written drafts. Co-Author is an AI-powered writing companion and not a chatbot to help you focus on storytelling, not prompts. Share your finished work with friends and family via text, email, and more. Every shared story lives on the web, so anyone can experience your moment without downloading the app.
Tend Journal
This app offers a private journaling experience with on-device AI to help you reflect on your thoughts and identify patterns. It allows for free writing, mood tracking, tagging, and photo attachments, with optional advanced AI insights and cross-device sync.
- On-device AI reflection
- Mood tracking and tagging
- Photo and location attachments
- Pattern identification insights
- Goal setting and progress tracking
- Private and secure local storage
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Tend is a journal that stays on your device and actually helps you think. Write freely, knowing your words are private. Tend uses Apple's on-device AI to reflect back what you're saying, surface patterns you might miss, and ask the questions you didn't think to ask yourself. No account. No servers of mine. No one reading over your shoulder. WRITE YOUR WAY Start with a sentence or fill a page. Tend meets you where you are, with a daily prompt if you want one and a blank page if you don't. Track your mood, tag your entries, attach photos, and save your location. AI THAT HELPS YOU REFLECT After you write, Tend's on-device AI offers reflection questions based on what you actually said. Not generic prompts, but responses that feel like they listened. Want to go deeper? You can optionally send a single entry to Claude for a richer conversation. SEE YOUR PATTERNS Insights shows you the shape of your month: mood trends, your most-used words, and when you tend to write. The calendar gives you a visual map of your emotional life over time. SET INTENTIONS, NOT OBLIGATIONS Tend's intentions aren't todo items. They're directions you want to grow toward. Link entries to intentions and watch your progress unfold naturally. PRIVATE BY DEFAULT Your entries are stored locally and encrypted by iOS. There's no account to create, no analytics, and no ads. Cross-device sync is off unless you turn it on, and it runs through your own iCloud account, which I have no access to. The only time anything reaches an outside server is when you explicitly tap "Go Deeper," and even then your name is stripped and nothing is retained. PREMIUM (OPTIONAL) Free includes on-device AI reflections, unlimited entries, and every core journaling feature, all fully local. Premium is $6.99/month, auto-renewing, and adds unlimited Go Deeper conversations with Claude, iCloud sync across devices, import and export, historical insights, and memory. Your journal should be the one place where you don't perform. Tend is that place. Privacy Policy: [your URL] Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Co at none against Tend Journal's 1. Co also leads on ratings volume (12 vs 1). Tend Journal's advantage is ads (none vs shown). On price, rating, update cadence 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. Tend Journal sells 1 in-app purchase, starting at $6.99 per month. Co asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Co against 5.0 for Tend Journal. That said, the two scores are not equally well evidenced: Co has 12 ratings behind it against 1, so its average is the more settled of the two.
Co ships an update every 4 days, Tend Journal every 2 days. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.
| Parameter | Co | Tend Journal |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (12 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 12 — better | 1 |
| Update frequency | Every 4 days | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 | 17.5 — better |
| Further details — not scored | ||
| Size | 14 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Benjamin Ipsen | Daniel Davenport |
Customer experience
Co
Tend Journal
In-app purchases
Co
No in-app purchases
Tend Journal
- Tend Premium$6.991 Month






