Sugar vs Dunas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sugar
Express yourself beyond standard chat bubbles. This app lets you draw, add text, images, GIFs, and videos anywhere on an unlimited canvas, transforming conversations into a creative art form.
- Unlimited canvas for messages
- Draw directly on messages
- Add text, images, GIFs, and videos
- Customizable text styles
- Conversations as art
Read full descriptionHide full description
Why are our messages with friends constrained to generic green and blue chat bubbles? It’s time to add some color (and chaos) to your conversations with Sugar. On Sugar, chat outside the box by dropping text, images, GIFs, videos, and drawings anywhere on the unlimited canvas. Pick a text style as unique as your own voice (or keep it old school with a green or blue bubble). On Sugar, conversation is art.
Dunas
Read full descriptionHide full description
Most apps give you AI to talk to. Dunas gives you AI that gets things done. Build your own agents. Put them in chats. Get things done. --- THREE THINGS. THAT'S IT. CREATE AGENTS WITH ONE CLICK. No setup. No technical requirement. Name it. Shape it. EACH AGENT GETS ITS OWN COMPUTER AND EMAIL ACCOUNT. A real machine. A real inbox at [agent]@agent.dunas.ai. They do real work, not chat tricks. TALK TO YOUR AGENTS AND YOUR CONTACTS IN THE SAME CHAT. Your partner, your accountant, your contractor - and the agents that work for you - share a room. --- WHAT THIS UNLOCKS Your scheduling agent posts the contractor's quote in the family group, where everyone can see it. Your agent receives invoices and payment slips. It files everything to you and sends to your accountant. Every agent has a computer. They read attachments. They search the web. They send email. They file documents. Not chat tricks. Free during beta. iPhone only. Android on the roadmap.
Screenshots
Verdict
The clearest difference is update cadence: Sugar at every 2 days against Dunas's every 8 days. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Sugar ships an update every 2 days, Dunas every 8 days. The most recent releases landed on October 24, 2026 and October 3, 2026 respectively.
| Parameter | Sugar | Dunas |
|---|---|---|
| Price | Free | Free |
| Rating | 2.4 (10 ratings) — better | — |
| Positive reviews | 31.6% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 2 days — better | Every 8 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 280 MB | 42 MB |
| Age rating | 12+ | 17+ |
| Developer | amo | Dunas Desenvolvimento de Software Ltda |
Bugs and requests
Sugar
Reported bugs
4 issues- Login issues
- Crashes and freezes
- Disappearing content
- Unresponsive controls
Requested features
4 requests- Add ability to delete content
- Improve navigation and UI
- Expand customization options
- Allow sign-up without inviting friends
Dunas
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Sugar
No in-app purchases
Dunas
No in-app purchases









