Chuck vs Instaclean
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chuck
This app offers a fast and private way to manage your inbox. It uses on-device AI to help you clean up thousands of emails, unsubscribe from lists, and organize your communications across multiple accounts. It functions as a full email client with smart notifications.
- AI-powered batch email processing
- Bulk delete, archive, and unsubscribe
- Connect multiple email accounts
- On-device AI for privacy
- Full email client functionality
- Smart notifications
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Chuck is email with superpowers. Clean up thousands of emails in seconds. Swipe through batches, bulk delete, archive, and unsubscribe — all processed privately on your device. Unlike other email apps, Chuck never reads your email content. Our on-device AI analyzes only metadata (senders, subjects, timestamps) to intelligently group and suggest what to clean up. Your emails stay on your phone, never on our servers. ALL YOUR ACCOUNTS IN ONE PLACE Connect Gmail, Outlook, Yahoo, iCloud, AOL, Microsoft 365, Fastmail, and any standard IMAP account. See all your inboxes in one unified view and clean them all at once. AI-POWERED BATCH PROCESSING • Swipe left or right to delete or archive hundreds of emails at once • AI Select suggests messages you can safely remove, trained privately on your device • Group by Sender, Subject, or Time to find and act on email in bulk • Filter by contact, attachments, starred, unread, and more UNSUBSCRIBE & DECLUTTER • Unsubscribe from mailing lists with one tap • Mark as Spam, Snooze, or Move to folders and labels • Star, flag, and organize across all your accounts FULL EMAIL CLIENT Chuck isn't just a cleanup tool — it's your everyday email app. Read, reply, compose, and manage email across all your accounts with a clean, fast interface. Use it alongside Apple Mail or as your primary client. SMART NOTIFICATIONS Get notified about the emails that matter. Chuck learns your priorities and filters out the noise, so you only see what's important. FREE & PRO Use Chuck free with a generous daily email cleanup quota. Upgrade to Chuck Pro for unlimited processing, multiple accounts, AI filters, advanced sorting, custom signatures, and more. If you're enjoying Chuck, please leave a review — it really helps! A big thank you to everyone who has left a five star review :) About Subscription billing: • If you choose to upgrade (optional), your iTunes account will be charged as soon as you confirm the purchase. Chuck Pro subscription is billed monthly or yearly. • Your subscription will automatically renew after 1 month or 1 year, unless auto-renew is turned off at least 24-hours before the end of the current subscription period. • You can manage your subscription and turn-off auto-renewal by going to your Apple ID Account Settings any time after purchase. • Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Help/Questions? Email us at support@chuck.email Privacy Policy: https://chuck.email/privacy Terms of Use: https://chuck.email/terms
Instaclean
This app helps you manage your inbox by unsubscribing from unwanted newsletters and bulk deleting emails. It allows you to block senders, delete all past emails from a sender, and clear out entire folders to free up storage. Declutter your email efficiently and reclaim your inbox.
- Unsubscribe from newsletters
- Block unwanted senders
- Bulk delete emails by sender
- Clear entire folders
- Delete large emails
- Manage multiple accounts
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Instaclean is a simple email cleaner app built by normal people like you. Email is a necessity but when you have thousands of unread junk mails, what do you do? - Either abandon the email and get a new one but you end up losing all your previous transactions and contacts. - Or you can declutter your inbox and block spam from hitting your inbox from now on. If you choose the latter, Instaclean is one of the applications that can help you fix your inbox. How does it work? With our two main features, you never have to spend another unproductive moment deleting emails. + Instaclean scans your inbox for newsletters and automatically lists them down in a simple user interface, where you can : - Unsubscribe/ Block future emails from a particular sender and delete all mails received thus far. - Or you can choose to continue receiving emails from the sender. - If our algorithm is not able to list down any of the newsletters that you have received, you can manually enter the sender address and block emails from them. + Instaclean also aggregates all the emails by sender, label and size that can be deleted in bulk. With this feature you can: - Delete all emails from a particular sender. - Completely clear out any folder in your mailbox. - Free up storage by deleting all the emails that take up most space. For Example, With a single click, you can delete all emails sent by instaclean.app or empty the spam folder or emails that are bigger than 5 MB. - We have helped our users clean up more than a billion emails. - Use Instaclean to declutter multiple mail accounts in one go. - We don’t charge you for these services. So you can achieve a squeaky clean mailbox for free of cost. What about your privacy? We love our privacy and know that everyone does too. That is why we built instaclean, keeping your privacy as our highest priority. We produce anonymized statistics on digital trends and sell the license. You have the option to delete all stored data at any given time. For any more information, please read our privacy policy or write to us. We would be happy to hear from you. Can it get better than this? Our team is working hard every day to elevate this experience for you. If you face any issues, please bear with us. Please bring it to our notice and we would love to solve them on priority. P.s. Join our 2M users and fall in love with our beautiful interface.
Screenshots
Verdict
The clearest difference is rating: Chuck at 4.8 against Instaclean's 2.6. Chuck also leads on ratings volume (15K vs 41) and update cadence (weekly vs every 3 weeks). Instaclean's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, review sentiment, 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. Chuck sells 10 in-app purchases, starting at $3.99 per month. Instaclean asks for nothing beyond the download.
Chuck holds the better App Store score, 4.8 against 2.6. That said, the two scores are not equally well evidenced: Chuck has 15K ratings behind it against 41, so its average is the more settled of the two. Written reviews split almost evenly too, at 58% and 59% positive.
Chuck ships an update weekly, Instaclean every 3 weeks. The most recent releases landed on October 29, 2026 and October 23, 2026 respectively.
| Parameter | Chuck | Instaclean |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (15K ratings) — better | 2.6 (41 ratings) |
| Positive reviews | 58.4% of reviews | 59.2% of reviews — better |
| Number of ratings | 15K — better | 41 |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 95 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | 410 Labs | Vumonic Datalabs OU |
Customer experience
Chuck
Instaclean
Bugs and requests
Chuck
Reported bugs
3 issues- Inability to connect to certain email providers
- Emails disappearing or not properly deleted
- Inconsistent behavior when managing multiple accounts
Requested features
5 requests- Ability to view and manage email folders
- Customizable email sorting and filtering options
- Improved search and retrieval of past emails
- Drafts and email composition capabilities
- Syncing and backup across devices
Instaclean
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Chuck
- Chuck Pro (Monthly)7 Days trial$3.991 Month
- Chuck Pro Monthly7 Days trial$4.991 Month
- Chuck Pro (Monthly)$5.991 Month
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- Chuck Pro Monthly$6.991 Month
- Chuck Pro (Monthly)$8.991 Month
- Chuck Pro (Annual)7 Days trial$39.991 Year
- Chuck Pro Annual7 Days trial$49.991 Year
- Chuck Pro Annual7 Days trial$59.991 Year
- Chuck Pro Yearly$69.991 Year
- Chuck Pro (Yearly)$89.991 Year
Instaclean
No in-app purchases








