Optix vs CPACharge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Optix
This app provides a mobile-first experience for smart and connected workplaces. It powers coworking spaces and enterprise organizations, offering seamless access to workplace resources. Contact your community manager for access.
- Mobile-first workplace experience
- Powers coworking spaces
- Supports enterprise organizations
- Seamless access to workplace resources
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Optix is the technology platform for smart and connected workplaces. Our software powers coworking spaces and enterprise organizations with a delightful mobile-first experience. To gain access to your organization's workplace app, please contact your coworking community manager.
CPACharge
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The payment solution thousands of CPA's, EA's and accountants love. We know your business doesn’t stop when you leave the office. The CPACharge mobile app lets you take client payments, manage transactions, view account details, and more from your office, your car, and everywhere in between. EVERYWHERE YOU GO Accept payments securely and on-the-go by entering a client’s credit card number or use the CPACharge mobile reader to quickly capture client card information. FEATURES - Everything you need to get paid, all in one place. - Use your phone camera to scan payment cards and collect card information in a matter of seconds - Digital signatures captured on your device - Void, refund, and view past transactions - Available Bluetooth CPACharge card reader. - Support for EMV (chip cards), NFC contactless, Magnetic Stripe Card Visit affinipay.com/shop to purchase the CPACharge Mobile Reader. ABOUT CPACharge CPACharge offers the most up-to-date payment options for CPA, EA and accounting firms. Collect one-time and recurring client payments in your office, on your website, and on-the-go. No matter where you get paid, all transactions are secure. With technology that exceeds Payment Card Industry Data Security Standards Have questions? Our team of Certified Payment Professionals are on hand, ready to discuss your needs. Give us a call today at 800-485-6455.
Screenshots
Verdict
The clearest difference is update cadence: Optix at monthly against CPACharge's every 2 months. CPACharge's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Optix ships an update monthly, CPACharge every 2 months. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.
| Parameter | Optix | CPACharge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (159 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 159 — better | — |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 31 MB |
| Age rating | 12+ | 4+ |
| Developer | ShareDesk Global Inc. | AffiniPay LLC |
In-app purchases
Optix
No in-app purchases
CPACharge
No in-app purchases









