4Degrees vs fileAI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
4Degrees
Strengthen professional connections and expand your network conveniently from your iPhone. This app helps you manage relationships and stay in touch while on the move.
- Strengthen professional relationships
- Expand your network
- Manage connections on the go
- Convenient networking tool
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The 4Degrees iPhone app is a convenient way to strengthen your professional relationships and network while on the go.
fileAI
This AI-powered tool automates the end-to-end processing of any file, directly integrating with numerous systems and platforms. It handles importing, processing, and exporting data in various formats, languages, and currencies, streamlining financial workflows and expense management.
- AI-powered file processing
- End-to-end system integration
- Automated data import/export
- Supports 100+ tools and platforms
- High-accuracy ICR technology
- Line item processing
- Collaborative group chats
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fileAI (previously bluesheets) leverages proprietary AI to process any file end-to-end directly into any system without manual intervention — importing, processing then exporting data to and from any platform or tool (including Xero, Dropbox, Microsoft Excel, Google Drive, Gmail and more), and in any format, language or currency of your choice. Fully integrated to 100+ tools and platforms, fileAI imports and processes financial transactions automatically, exporting them straight to your destination of choice without you having to lift a finger. Key features include: - ESG-integrated mobile expense management with intuitive camera interface - Collaborative bilateral and multilateral group chats, with document submission functionality - Seamlessly integrated to 100+ tools and platforms (including accounting tools, business intelligence software, cloud storage, POS systems, HR software, eCommerce platforms and more) - Market-leading proprietary Intelligent Character Recognition (ICR) technology that processes complex, handwritten and multilingual documents with more than 99.5 percent accuracy - Multi-tiered and flexible approval workflows, providing transparent and accessible audit trails across departments - Line item processing down to individual line items. Export line items to separate documents, automate line item coding, as well as the merging and splitting of items - Advanced data mapping automation, automating both 2-way and 3-way matching based on identifiers
Screenshots
Verdict
The clearest difference is ratings volume: 4Degrees at 6 against fileAI's 1. On price, rating, 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.
On the App Store both sit at effectively the same score — 5.0 for 4Degrees against 5.0 for fileAI. That said, the two scores are not equally well evidenced: 4Degrees has 6 ratings behind it against 1, so its average is the more settled of the two.
4Degrees ships an update fortnightly, fileAI every 3 weeks. The most recent releases landed on September 6, 2026 and August 17, 2026 respectively.
| Parameter | 4Degrees | fileAI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 6 — better | 1 |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 34 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | 4Degrees | bluesheets |
Customer experience
4Degrees
fileAI
In-app purchases
4Degrees
No in-app purchases
fileAI
No in-app purchases









