Aura vs Cactus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aura
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Aura uses AI to help you make important decisions and achieve the goals that you have by showing you the different options available to you, the pros and cons of each option, and the steps on how to achieve the goal. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Cactus
An AI-powered assistant designed to help you manage your day, capture ideas, and organize tasks. It offers natural language interaction, voice input, and secure cloud synchronization for seamless productivity.
- AI-powered assistant
- Natural language interaction
- Voice capture for ideas
- Task organization
- Schedule management
- Secure cloud sync
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Cactus is an AI memory sidekick for the tasks, dates, promises, and personal details you do not want to forget. Press the microphone and speak naturally. Cactus can save a reminder, organize a task, remember an important detail, and help you prepare before something is due. SPEAK IT. CACTUS SAVES IT. • Save reminders and important details by voice • Turn plans and deadlines into organized tasks • Find tasks by today, tomorrow, next week, next month, or later • Ask Cactus about information you previously saved • Type instead whenever speaking is not convenient PREPARE BEFORE IT BECOMES URGENT Cactus can suggest a useful next step when preparation would genuinely help. Mention an upcoming birthday, for example, and Cactus may offer to create a task for choosing a gift. Routine reminders stay simple. YOUR DAY, ORGANIZED Review tasks, calendar plans, and saved memories in one place. Cactus helps you see what is due now and what is coming next. PRIVATE ICLOUD SYNC Your Cactus archive is stored on your devices and mirrored through your private iCloud account so it can stay in sync across your Apple devices. Cactus does not use a public or shared memory database. Voice and message content is sent securely to the AI service when needed to transcribe speech or provide a response. Cactus Premium includes a 7-day free trial, followed by a recurring subscription. Your exact local price and renewal terms are shown before purchase. Terms of Use: https://cactus-site.vercel.app/terms Privacy Policy: https://cactus-site.vercel.app/privacy
Screenshots
Verdict
The clearest difference is update cadence: Cactus at weekly against Aura's every 2 months. Aura's advantage is iOS requirement (12.0 vs 17.0). 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. Aura sells 2 in-app purchases, starting at $3.99 per month and Cactus sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.
Aura ships an update every 2 months, Cactus weekly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.
| Parameter | Aura | Cactus |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 79 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Renasnce Studios Ltd | Feidong Song |
In-app purchases
Aura
- Aura Month$3.991 Month
- Aura Year$29.991 Year
Cactus
- Premium plan.7 Days trial$14.991 Month
- Cactus Premium Annual7 Days trial$59.991 Year









