SMS Forwarder vs Relay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SMS Forwarder
Automatically forward incoming SMS messages to your preferred destinations like email, Telegram, or Slack. Set up custom rules to filter messages by sender or keywords, ensuring you never miss important texts, OTPs, or 2FA codes.
- Automatic SMS forwarding
- Forward to email, Telegram, WhatsApp, Slack, Teams, Discord
- Filter by sender and keywords
- Schedule forwarding rules
- OTP and 2FA code forwarding
- On-device processing for privacy
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Forwardly automatically forwards your incoming SMS to the destinations you choose — so you never miss an important text while away, traveling, or working from another device.Set up a rule in under a minute. Forwardly runs in the background and delivers messages where you need them — email, Telegram, WhatsApp, Slack, or another phone number. FORWARD SMS TO ANYWHERE YOU WORK – Email — Gmail, Outlook, Yahoo, iCloud, or any address – Telegram — personal chats or group channels – WhatsApp — individual or shared conversations – Slack — route alerts to your workspace channels – Microsoft Teams — keep your team in the loop – Discord — forward to any server or DM – Another phone number — SMS relay to any number SMART RULES. TOTAL CONTROL. – Filter by sender — forward only from specific contacts – Filter by keywords — match "OTP", "code", "verify", or any word – Schedule forwarding — active only during work hours or weekdays – Multiple rules — separate rules for each destination – Test before enabling — verify delivery works first – Instant toggle — pause or resume any rule with one tap BUILT FOR OTP & 2FA CODES – Auto-forward OTP and 2FA codes to a shared inbox – Never lose access because the code landed on the wrong device – Route verification texts from banks and payment apps – Works with codes from any sender IDEAL FOR BUSINESS & TEAMS Forward bank alerts to a shared email or Slack channel Route delivery and appointment notifications automatically Manage a secondary SIM without carrying two devices Keep your team updated on critical messages YOUR PRIVACY IS NON-NEGOTIABLE – All processing happens on your device – Message content is never uploaded or stored on our servers – No analytics on message content – Uses only Apple-approved, iOS-native methods FAQ Can I forward SMS to email on iPhone? Yes — Forwardly forwards SMS to any email automatically. Can I forward OTP codes to my team? Yes — use keyword filters to route codes to a shared inbox or Slack. Does Forwardly store my messages? No — all processing is on your device. Nothing is uploaded. Do I need to keep the app open? Your iPhone needs to be on and connected. The app runs in the background. SUBSCRIPTION Forwardly offers a free tier. Premium unlocks: – Unlimited forwarding rules – Advanced keyword and sender filters – Custom schedules – Priority support Payment is charged to your Apple ID at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before renewal. Manage in Apple ID Settings > Subscriptions. Terms of Use: https://fwrdly.app/terms Privacy Policy: https://fwrdly.app/privacy WhatsApp, Telegram, Slack, Discord, and Microsoft Teams are trademarks of their respective owners.
Relay
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Get every text you wish to the place where you actually need it. Relay automatically forwards the iPhone messages that you choose to Telegram, WhatsApp, Email, Slack, and other destinations. One Apple Shortcut. Set up in 60 seconds. Runs forever. Advanced features like Quiet Hours, Duplicate Detection, Activity History, Approval, Smart Filters etc. makes Relay unique and powerful. REAL THINGS PEOPLE USE RELAY FOR Read OTPs on your laptop while your phone charges in another room. Get bank transaction alerts in Slack so your finance team sees them live. Forward delivery codes to WhatsApp so your partner can let the courier in when you are out. Mirror texts from a travel SIM to your primary chat when you are abroad. Share OTPs with a parent or partner who needs them across devices. Pipe verification codes into a private Telegram chat for searchable history. Send incoming SMS to your own webhook for automations like n8n, Make, or Zapier. Keep delivery, banking, and personal texts visible on your work computer without picking up the phone. WHERE YOU CAN FORWARD Telegram, with one tap pairing or your own bot WhatsApp, forwarding to a contact with one tap to confirm Email, any inbox: Gmail, Outlook, ProtonMail, custom domains Slack, post to any channel via webhook Discord, post to any channel via webhook Microsoft Teams, post via Power Automate flow Webhook, any URL for your own tooling Phone, forward to another iPhone via Shortcuts Free includes up to 3 destinations. Relay Pro unlocks unlimited - send the same text to multiple places at once. SMART ROUTING Decide where each kind of message goes. Bank alerts to email. OTPs to Telegram. Delivery codes to WhatsApp. Personal texts stay private. Filter by category, sender, or keyword. Combine criteria with AND inside a rule and OR across rules. QUIET HOURS Pause forwarding to specific destinations during specific hours. No 3am Slack pings. Day of week control. Overnight windows handled cleanly. LIGHT TRANSFORMS Customize how forwarded texts read at the destination. Add the sender as a prefix. Strip promotional footers. Remove bracketed prefixes so the message arrives clean. YOUR MESSAGES STAY ON YOUR DEVICE Every SMS, every routing rule, and every classification result lives on your iPhone. Relay never uploads your message content to our servers and never shares it with anyone except the destinations you choose. No account, no sign-in, no profile, no cloud sync of your messages. HOW IT WORKS For Relay to work properly, you have to configure an automation using Apple Shortcuts for the app to get access to new incoming SMS. Relay cannot directly access your text messages or messaging history. When the Shortcut automation runs, the message content and sender name pass through Relay, classify on device, and forward only to the destinations you have pre-configured. You can even set up a confirmation step before anything is forwarded. Setup takes 60 seconds. Runs forever. Never needs touching again. RELAY PRO Relay is free to use. For advanced use cases, you can opt for a paid subscription of Relay Pro, which unlocks unlimited forwarding, unlimited destinations, unlimited smart-filter rules, and your full activity history. Multiple subscription plans are available — weekly, monthly, and annual, with a free trial on the annual plan. Pricing is shown in your local currency at checkout. Payment is charged to your Apple ID at purchase. Subscriptions auto-renew unless turned off at least 24 hours before the end of the current period. You can manage or cancel anytime in your App Store account settings. Terms of Use: https://relaysms.app/terms Privacy Policy: https://relaysms.app/privacy
Screenshots
Verdict
The clearest difference is ads: SMS Forwarder at none against Relay's shown. On price, update cadence, 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. SMS Forwarder sells 3 in-app purchases, starting at $3.99 per 7 days and Relay sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
SMS Forwarder ships an update every 5 days, Relay weekly. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.
| Parameter | SMS Forwarder | Relay |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 5 days — better | Weekly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Sergei Neprimerov | North Studio |
In-app purchases
SMS Forwarder
- Weekly plan$3.997 Days
- Special offer$17.991 Year
- Yearly offer$34.991 Year
Relay
- Relay Pro Weekly3 Days trial$4.997 Days
- Relay Pro Monthly$9.991 Month
- Relay Pro Annual7 Days trial$89.991 Year







