Comparison

NucleApp vs BigSplice

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NucleApp

Create professional mobile apps without coding using a drag-and-drop interface and over 80 templates. This platform makes app development accessible to everyone, empowering you to bring your ideas to life.

Highlights
  • No-code app development
  • Drag-and-drop interface
  • 80+ app templates
  • Screen builder
  • App link creation
  • Intuitive design
Features
Read full description

What is NucleApp? NucleApp is a dynamic platform to build apps without the need for any programming/coding knowledge or technical skills. It helps users to create any type of app with simple and easy steps. It can create professional-level apps with equipped tools and can be used by any iOS, Web apps and other mobile platform apps for free. NucleApp has strong expertise from ‘SurveyHeart’ which is another successful company run by the Same Founder. With NucleApp, the world of app development becomes accessible to everyone. Empower your creativity and turn your ideas into reality with this revolutionary app creation platform. Start building your app today and unlock the limitless possibilities of mobile technology. Why NucleApp? Easy-to-use Interface: The interface is intuitive and easy to use. You don't need any technical skills to get started. Our app provides a clean and user-friendly interface that guides you through the entire app creation process. You can easily navigate through various sections and modules to build your desired app. Intuitive Drag-and-Drop Interface: NucleApp simplifies the app development process by providing a visual drag-and-drop interface. You can effortlessly design and arrange app screens, buttons, images, and other elements to create a stunning and professional-looking app. App Templates: Choose from a wide variety of pre-built 80+ app templates that cater to different industries and app types. These templates provide a solid foundation for your app and save you time in designing its basic structure. You can customize and personalize these templates according to your requirements. Discover our extensive collection of categorized pre-built app templates including Real estate, art & Fashion, Lifestyle & Wellness, Transportation, Content Creation, Reading & literature, organization & productivity, Education, Events & planning, communication & contacts, Cooking & Food, Sports, Technology & Design, Health & Wellness, Travel & Tourism, Business & Employment, News and Information, Shopping, Photography & Creativity and etc., Screen Builder: The screen builder typically provides a visual representation of the app screen or page being designed. It may resemble the final appearance of the app, allowing developers to see a real-time preview as they make changes. App Builder: The app builder provides the functionality to search the screens created by the user. With this feature, users can easily manage and navigate through their collection of screens by applying sorting options based on criteria such as screen name, creation date, or other relevant parameters. Additionally, users can utilize the search functionality to quickly find specific screens by entering keywords or filters, making it efficient to locate and work with the desired screens within the app builder. App Link Creation: After Publishing the app, it typically generates a unique link that serves as the access point for your app. This link can be shared with your users, friends, or potential customers, allowing them to easily access and install the app. The generated link serves as a gateway to your app and can be distributed through various channels. You can share the link via messaging apps, email, and social media platforms, or even embed it on your website. By sharing the link, you enable others to directly download and install your app on their devices. It also provides options to submit your app to official app stores. Preview: This feature provides a real-time representation of how the screen will look. This allows for immediate feedback and evaluation of the screen's appearance and functionality, enabling users to identify any necessary adjustments or refinements. Previewing the screen helps ensure a polished and user-friendly experience by allowing developers to iteratively fine-tune the design and achieve the desired look and feel before proceeding with further development or publishing the app.txt

About

BigSplice

Features
Read full description

BigSplice is the spreadsheet for gigabyte-sized files. Where other apps choke on a 500 MB export, BigSplice opens multi-gigabyte CSV, Excel and JSON files in seconds — tens of millions of rows — and runs entirely on your iPhone, iPad and Mac. Sort and filter millions of rows, build pivot tables, write formulas, chart the results, and ask questions about your data in plain English. Nothing is uploaded anywhere. SERVER LOGS, FINALLY READABLE Drop in a folder of IIS, nginx or Apache logs — zipped or not — and BigSplice turns them into one sheet you can actually work with: • Pivot a month of traffic in seconds: requests by status code (how many 500s? which URLs threw 404s?), by hour, by client IP, by user agent • Search every file at once: an email address, a session id, an IP — BigSplice also matches the URL-encoded and case variants, so "@outlook.com" finds "%40outlook.com" inside query strings • Ask in plain English: "which endpoints were slowest yesterday?", "how many 500 errors per hour this week?", "top 10 IPs hitting /login" — answered from your data, on your device • Formats: IIS/W3C (#Fields), nginx & Apache access logs, syslog, plain text logs; .log, .gz, .zip. A folder becomes one sheet with a file column, and new files show up when you reopen it BUILT FOR BIG FILES • Open files of any size — huge sheets appear in seconds and stay smooth as you scroll. • Sort, search and filter across millions of rows. • Column filters with value lists, and search that highlights every hit and jumps between them. REAL SPREADSHEET TOOLS • Formulas with SUM, AVERAGE, IF, VLOOKUP and hundreds more, plus quick AutoSum. • Pivot tables with drag-and-drop rows, columns and values. • Edit cells in place; export to CSV or Excel. ASK YOUR DATA • Ask a question — "which region sold the most last quarter?" — and get an answer worked out from your actual data. • Runs with Apple Intelligence on your device, a large model you download to your device, or a model server you run yourself. Every query is shown to you and needs your approval before it runs. • Ask it to build a pivot or summary table and it appears as a new sheet. CHARTS IN ONE TAP • Any pivot becomes a bar, line or area chart — one tap, no setup. Count the 500s by hour and see the spike. • Every Ask answer that comes back as a table gets a chart button: "chart the requests per day" and it is drawn from your real data. • Dates on the axis are recognised automatically; every numeric column becomes a series. IMPORT FROM ANYWHERE • Files app, iCloud Drive, web links, ZIP archives. • Your own Amazon S3, Google Cloud Storage or Azure buckets — browse folders, open files directly. Credentials stay in your device's Keychain. PRIVATE BY DESIGN • No account, no sign-in, no analytics. Your files never leave your device unless you choose to share them. • Optionally share sheets with Claude on your Mac or another device over Wi‑Fi or Tailscale, protected by a pairing code. BIGSPLICE PRO The free version opens files up to 150 MB with full sort, filter, pivot, formulas and export. Pro adds files up to 1 GB, Ask your data, cloud storage imports, network sharing and the large on-device model — as a yearly subscription with a 7-day free trial, or a one-time lifetime purchase. Pro Unlimited is a one-time purchase that adds files over 1 GB. Family Sharing supported. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.trilonapps.com/gigasheets/privacy

Screenshots

NucleApp4 screens
BigSplice4 screens

Verdict

The call

The clearest difference is in-app purchases: NucleApp at none against BigSplice's 4. NucleApp also leads on iOS requirement (15.0 vs 26.0). BigSplice's advantage is update cadence (every 3 days vs every 3 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BigSplice sells 4 in-app purchases, starting at $29.99 per year. NucleApp asks for nothing beyond the download.

UpkeepUpdate frequency

NucleApp ships an update every 3 months, BigSplice every 3 days. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
NucleApp versus BigSplice: the parameters behind the verdict, then further details
ParameterNucleAppBigSplice
PriceFreeFree
Rating3.6 (13 ratings) — better—
Positive reviews69.2% of reviews—
Number of ratings13 — better—
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, Mac — better
Requires iOS15.0 — better26.0
Further details — not scored
Size104 MB41 MB
Age rating17+4+
DeveloperNucleApp Software Private LimitedTRILON APPS PRIVATE LIMITED

In-app purchases

None

NucleApp

No in-app purchases

4 purchases

BigSplice

Subscriptions2
  • Pro 1 GB Yearly7 Days trial$29.991 Year
  • Pro Unlimited Yearly7 Days trial$79.991 Year
One-time2
  • Pro 1 GB Lifetime$79.99
  • Pro Unlimited$199.99

Questions

Is NucleApp free?
NucleApp is free to download, with no in-app purchases.
Is BigSplice free?
BigSplice is free to download, with in-app purchases available.
Do NucleApp or BigSplice have ads?
Neither NucleApp nor BigSplice shows ads.
Which is updated more often, NucleApp or BigSplice?
NucleApp ships an update every 3 months, and BigSplice every 3 days. Most recently, NucleApp was updated on September 29, 2026 and BigSplice on October 1, 2026.

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