Fast Lending vs zac
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fast Lending
Manage your loan payments conveniently and in real-time. Track your payment history and communicate directly with your provider through a secure chat. The app offers a fast and straightforward way to handle your financial obligations.
- Real-time payment processing
- Schedule payments
- View payment history
- Chat with provider
- Easy to use interface
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Make and schedule your Fast Lending payment in real-time. The Fast Lending App is the easiest way to make your payment, see your payment history, and chat with your provider. It's fast and easy.
zac
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NOTE: The iOS zuki Agent Companion app is only available for zuki agents. If you are not a zuki agent yet, please sign up before downloading this app. The zuki Agent Companion app is the zuki agent's best friend. It provides application tracking, performance tracking, and customer-assist features.
Screenshots
Verdict
The clearest difference is update cadence: zac at every 2 months against Fast Lending's every 8 months. zac also leads on device support (3 vs 1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Fast Lending ships an update every 8 months, zac every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Fast Lending | zac |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 8 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 35 MB | 78 MB |
| Age rating | 4+ | 17+ |
| Developer | Rainbow Finance, LLC | SBFinance |
In-app purchases
Fast Lending
No in-app purchases
zac
No in-app purchases
