Grest vs SwitchKart B2B
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Grest
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A major part of our lives is filled with consumerism, with less thought of its impact on the planet and ultimately its people (which is us). We believe there is a deeper need to understand the value of our limited resources, without compromising consumerβs desires. Grest is a small endeavor in this process. We believe that this balance of providing great products with lesser burden on earth can be achieved and we are on a mission to do the same. We aspire to provide an experience of buying Pre-owned/ Refurbished smartphones as mainstream new ones. We make every effort to provide exceptional quality and exceed your expectations during your experience with us. Each phone has an element of Love and Trust that gets delivered to you.
SwitchKart B2B
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Switchkart makes selling your old smartphone fast, simple, and reliable. Get the best price for your device with an instant evaluation, doorstep pickup, quick verification, and secure payment. No hassles, no delaysβjust a smooth selling experience.
Screenshots
Verdict
The clearest difference is update cadence: SwitchKart B2B at every 2 months against Grest's every 32 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Grest ships an update every 32 months, SwitchKart B2B every 2 months. The most recent releases landed on September 18, 2026 and September 16, 2026 respectively.
| Parameter | Grest | SwitchKart B2B |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 32 months | Every 2 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 | 13.0 β better |
| Further details β not scored | ||
| Size | 12 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Radical Aftermarket Services Pvt. Ltd. | Switchkart Technologies Private Limited |
In-app purchases
Grest
No in-app purchases
SwitchKart B2B
No in-app purchases








