昆仑沥青 vs Export Contacts to Excel & CSV
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
昆仑沥青
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昆仑沥青APP是中国石油天然气股份有限公司建设运营的燃料油B2B电子销售平台，以“客户为中心”的宗旨，为燃料油客户提供查询油价、一键下单购油、线上预约提油、跟踪物流进展等服务。
Export Contacts to Excel & CSV
Easily back up and share your entire address book in multiple formats like Excel, CSV, PDF, and vCard. Processed securely on-device, your contacts remain private. Offers free and pro versions for different export needs.
- Export contacts to Excel, CSV, PDF, vCard
- On-device processing for security
- Share via Email, iMessage, AirDrop, Cloud
- Backup and share address book in 1 click
- Free version with 50-contact limit
- Pro version with unlimited export and custom columns
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Export all your contacts to Excel, CSV, PDF, and vCard format - Easy to use - Safe and secure — contacts never leave your device - Export to Excel (XLSX), CSV, PDF, and vCard (VCF) - Send exported files via Email, iMessage, AirDrop, iCloud, Slack, Dropbox, … - Ready for Excel and Google Sheets - Back up and share your address book in 1 click Perfect for backing up your address book, moving contacts to a new phone, building a mailing list, or printing a clean contact sheet. Everything is processed on-device. Your contacts are never uploaded to any server. FREE: - Export up to 50 contacts at a time - All formats included: Excel, CSV, PDF, and vCard - Standard columns (name, phone, email, and more) PRO: - Export your entire address book — no 50-contact limit - Pick exactly which columns to export - Reorder columns to fit your needs - One-time purchase, no subscription Privacy policy: https://richsoft.app/contact/privacy Terms of service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: 昆仑沥青 at none against Export Contacts to Excel & CSV's 1. 昆仑沥青 also leads on iOS requirement (8.0 vs 18.6). Export Contacts to Excel & CSV's advantage is update cadence (every 2 days vs every 6 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
Both are free to download. Export Contacts to Excel & CSV sells 1 one-off in-app purchase. 昆仑沥青 asks for nothing beyond the download.
昆仑沥青 ships an update every 6 months, Export Contacts to Excel & CSV every 2 days. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.
| Parameter | 昆仑沥青 | Export Contacts to Excel & CSV |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 6 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 41 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | PetroChina Company Limited | Rich Soft Co., Ltd |
In-app purchases
昆仑沥青
No in-app purchases
Export Contacts to Excel & CSV
- Export Contacts Pro$4.99
