Tychron Chat vs Grext
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tychron Chat
Communicate with customers using your dedicated business phone number for texting. Send and receive text and picture messages from any US cell number. Access your conversations across multiple devices with a single sign-in, allowing teams to manage messages together.
- Send/receive texts from business number
- Support for text and picture messages
- Use across multiple devices
- Browser access from any computer
- Team access to shared numbers
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With Tychron Chat, you can send and receive texts from your Tychron business phone numbers. Make and receive text messages using your business phone number! • Use your business phone number to text instead of your personal number • Send and receive text and picture messages to/from any cell phone number in the continental US View your messages on multiple devices: • Use your account on multiple devices with one sign-in • Access your messages from any computer via your browser (Chrome/Firefox/Edge) • Multiple users can access the same number so you or your team can reply to any message Now your customers can communicate with you with the ease and convenience that they have when texting with friends and family. No need to download a separate messaging “app” to contact you - they can simply text your business number and get in touch.
Grext
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With Grext, you can send and receive texts from your business phone numbers. Make and receive text messages using your business phone number! Use your business phone number to text instead of your personal number Send and receive text and picture messages to/from any cell phone number in the continental US View your messages on multiple devices: Use your account on multiple devices with one sign-in Access your messages from any computer via your browser (Chrome/Firefox/Edge) Multiple users can access the same number so you or your team can reply to any message Now your customers can communicate with you with the ease and convenience that they have when texting with friends and family. No need to download a separate messaging “app” to contact you - they can simply text your business number and get in touch.
Screenshots
Verdict
Tychron Chat and Grext are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Tychron Chat ships an update every 12 months, Grext every 14 months. The most recent releases landed on September 15, 2026 and September 11, 2026 respectively.
| Parameter | Tychron Chat | Grext |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 12 months — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 63 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Tychron Corporation | Swift SMS Gateway Inc. |
In-app purchases
Tychron Chat
No in-app purchases
Grext
No in-app purchases
