Throwaway vs Second Phone Number
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Throwaway
Obtain a secondary U.S. phone number for texting directly on your iPhone. Protect your personal number by using this separate line for sign-ups and new contacts. Manage your texts with flexible controls like muting and blocking unwanted senders.
- Secondary U.S. phone number
- SMS texting
- Keep personal number private
- Mute and block features
- Local message storage
- Dark/Light Mode support
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Text from a separate number. Keep yours safe. Throwaway gives you a second U.S. number for SMS texting, right on your iPhone. Choose an available area code and start texting without sharing your personal number. KEEP YOUR PERSONAL NUMBER SAFE • Use a separate number for sign-ups and new contacts • Keep Throwaway conversations separate from your personal texts • Keep your existing phone number and carrier unchanged FLEXIBLE CONTROLS • Mute your Throwaway number when you need quiet • Block unwanted senders • Easily export selected contacts back to your iPhone • See your balance at a glance PRIVATE BY DESIGN • No ads. No tracking. • Your message history and in-app contacts stay on this iPhone, not on our servers. Delete the app, and they are gone. • SMS delivery still requires Throwaway and telecom providers to process messages. Providers and carriers may retain message content or metadata under their own policies. BUILT FOR iOS • Fast, native interface • Dark Mode and Light Mode • Larger Text and VoiceOver support PLANS AND BILLING • Monthly or Quarterly: Choose the plan that works for you. • Additional messages available when you need them • Apple billing: Subscriptions renew automatically unless canceled. Manage or cancel in your Apple Account settings. IMPORTANT TO KNOW • U.S. only: U.S. customers and U.S. numbers only • SMS texting only. No MMS, photos, videos, iMessage, or group chats. • No phone calls or voicemail • Emergency services are not supported, including 911 calling and emergency SMS. • Message history and in-app contacts are stored locally and cannot be recovered by Throwaway after you delete the app. • Daily 200-message sending limit • SMS verification codes are not guaranteed. Some apps and banks may not deliver login or verification codes to Throwaway numbers. • Number transfers not supported Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Second Phone Number
Get a virtual second phone number to send and receive texts without needing a second SIM card. Manage multiple lines and keep personal conversations separate for work or online marketplaces. View verification messages and manage your account.
- Virtual second phone number
- Send and receive text messages
- Manage multiple lines
- Keep message drafts
- View verification messages
- Manage credit balance and blocked numbers
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Keep your text conversations separate with a second phone number, without a second SIM or a second phone. 2ndNumber lets you search available virtual numbers, manage your lines, and send and receive text messages. Use a separate number for work, marketplaces, or other conversations where you prefer not to share your personal number. MESSAGES AND NUMBERS • Search for available numbers and manage your numbers in one app • Send and receive text messages • Keep message drafts and retry when a send is not yet confirmed • View verification messages in your inbox • Manage your credit balance, blocked numbers, and privacy settings This version focuses on messaging. Voice calls, voicemail, and call recording are not available. Number availability and messaging support depend on the region and provider. Some services do not accept virtual numbers for verification. SUBSCRIPTIONS Choose a monthly or annual plan with the number allowance shown in the app. Usage credits may be required for international messages. Current prices are shown before purchase. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions auto-renew unless turned off at least 24 hours before the period ends. Manage or cancel anytime in your App Store account settings. Terms: https://arioapps.com/terms Privacy: https://arioapps.com/privacy
Screenshots
Verdict
The clearest difference is rating: Throwaway at 5.0 against Second Phone Number's 1.0. Throwaway also leads on update cadence (weekly vs every 2 months). On price, ratings volume, ads and in-app purchases 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. Throwaway sells 3 in-app purchases, starting at $14.99 per month and Second Phone Number sells 8 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Throwaway holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Throwaway ships an update weekly, Second Phone Number every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Throwaway | Second Phone Number |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 18 | 17.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Throwaway Technologies, Ltd. | Cricket Live Line |
In-app purchases
Throwaway
- Monthly$14.991 Month
- Quarterly$34.993 Months
- Add 200 Messages$4.99
Second Phone Number
- Premium (Monthly)$9.991 Month
- 2nd Number Plus (Monthly)$19.991 Month
- 2nd Number Pro (Monthly)$29.991 Month
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- Premium (Yearly)$59.991 Year
- 2nd Number Plus (Yearly)$119.991 Year
- 2nd Number Pro (Yearly)$179.991 Year
- 500 Credits$4.99
- 2000 Credits$14.99
Questions
Is Throwaway free?
Is Second Phone Number free?
Which has better reviews, Throwaway or Second Phone Number?
Do Throwaway or Second Phone Number have ads?
Which is updated more often, Throwaway or Second Phone Number?
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