Ulaa Browser vs Check US Visa Slots
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ulaa Browser
This browser prioritizes your privacy and security with features like an adblocker and incognito mode. It offers multiple browsing modes to manage work and personal life separately, and encrypted sync across devices for seamless data access.
- Private and secure browsing
- Adblocker to block trackers
- Multiple browsing modes (Work, Personal, etc.)
- Encrypted sync across devices
- Incognito browsing
- Password and history protection
Read full descriptionHide full description
Ulaa is built to make your web experience faster, safer, private, and more secure. We have a Zero-Tolerance policy towards shady back door entries for advertisers and our commitment to data protection and transparency steers us to be a responsible browser. We give complete control to you and let you decide the best that suits your needs. With Sync, you can keep all your data handy and access anything from anywhere across your devices. You can pick up where you left off by enabling the sync feature powered by Zoho Account. We protect your online identity with Adblocker, incognito browsing, and much more. With Ulaa you can keep all your passwords and browsing history safe. Managing work and life is never easier. For the multiple roles you play in your life, we have multiple modes that cut through the clutter and help you to stay organized. Highlights Private, Secure, and Fast browsing - Ulaa believes that your business is none of our business. You should have the power to decide what to do with your data. Adblocker - Ulaa ensures that no ads should follow you. The adblocker will block unwanted trackers from collecting your data and prevents them from profiling you. Different Modes, One Device - Work-life balance is not a paper term for us. We created multiple modes to make sure that you have a life outside work. You can switch between Work, Personal, Developer, and Open Season with a simple click. Encrypted Sync - End-to-end encryption scrambles all your synced data (passwords, bookmarks, history, and the like) and makes it unreadable even before it leaves your device. Neither Ulaa nor the server or any other person can read your data without the passphrase. Contact - Still want more information? want to know how Ulaa works? Get in touch with us at support@ulaabrowser.com.
Check US Visa Slots
This app helps US visa applicants find appointment openings at consulates worldwide. It uses crowdsourced data and real-time updates from other users to show availability for various visa types. Users can also set up alerts for when appointments become available.
- Crowdsourced slot availability data
- Real-time updates from users
- Visibility into F-1, H-1B, B1/B2 visa slots
- Time-saving trend analysis
- Customizable appointment opening alerts
Read full descriptionHide full description
Check US Visa Slots is a community-driven, collaborative platform designed to help US visa applicants find appointment openings at US Consulates and Embassies across the globe. By leveraging shared insights and real-time updates from fellow applicants, the app provides visibility into availability for various visa types, including F-1 (Student), H-1B (Work), and B1/B2 (Visitor). Key Features: Crowdsourced Data: View the latest slot availability shared by a global community of users. Efficiency: Save time by checking recent trends before logging into the official booking system. Alerts: Set your preferences to get alerts when appointments open in your preferences. Disclaimer: CheckVisaSlots.com is not affiliated with any US Government or its agencies or Visa Slot Booking platforms. To schedule US Visa Appointments, please refer to the official site https://www.ustraveldocs.com/
Screenshots
Verdict
The clearest difference is review sentiment: Ulaa Browser at 83% against Check US Visa Slots's 67%. Ulaa Browser also leads on rating (4.9 vs 4.7). Check US Visa Slots's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 18.0). On price, ratings volume, update cadence and ads 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.
Ulaa Browser holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 345 and 211 respectively. Written reviews point the same way: 83% of Ulaa Browser's written reviews are positive against 67% of Check US Visa Slots's.
Ulaa Browser ships an update every 2 weeks, Check US Visa Slots every 3 weeks. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.
| Parameter | Ulaa Browser | Check US Visa Slots |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (345 ratings) — better | 4.7 (211 ratings) |
| Positive reviews | 83.0% of reviews — better | 66.7% of reviews |
| Number of ratings | 345 — better | 211 |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 166 MB | 36 MB |
| Age rating | 17+ | 4+ |
| Developer | Zoho Corporation | Twippy Technologies Private Limited |
Customer experience
Ulaa Browser
Check US Visa Slots
Bugs and requests
Ulaa Browser
Reported bugs
10 issues- App crashes after latest updates
- Browser won't open on iPhone 12 and iPhone 15
- White flash/visual glitches during page scrolling
- Night mode not working properly
- App becomes choppy and non-responsive
Show 5 moreShow fewer
- Pull-down refresh doesn't work on many sites
- Payment gateway redirects blocked (IRCTC issue)
- Desktop version won't update
- App crashes when logging in with account
- Some sites show 'This site can't be reached' error
Requested features
15 requests- Page translation feature (like Chrome)
- Developer tools and userscript support
- Desktop site toggle for all websites
- Swipe to close tabs functionality
- Dark mode toggle option
Show 10 moreShow fewer
- Customizable home page and URL bar positioning
- Adjustable ad-block filters
- Workspace/tab group organization
- Integration with Zoho Vault for password management
- Apple Keychain integration
- Personalized news feed on home screen
- Reload button easily accessible (not under menu)
- Custom search engine support
- Zoho apps integration
- Rebranding to 'Zoho Browser' for better recognition
Check US Visa Slots
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Ulaa Browser
No in-app purchases
Check US Visa Slots
No in-app purchases
Questions
Is Ulaa Browser free?
Is Check US Visa Slots free?
Which has better reviews, Ulaa Browser or Check US Visa Slots?
Do Ulaa Browser or Check US Visa Slots have ads?
Which is updated more often, Ulaa Browser or Check US Visa Slots?
Other comparisons















