FRB FlatrateBooster app icon

Apps Like FRB FlatrateBooster for iPhone and iPad

Make international calls at low rates

Make international calls at low cost using landline or freephone numbers. Set predefined destinations. Route calls automatically. Combine with provider flat rate for savings. Call German mobiles with recommended Flatrate.

by DALASON GmbH★ 0.00 ratingsSocial NetworkingFreeData updated 2026-09-08

FRB FlatrateBooster screenshots

Ranked alternatives

Showing 361–380 of 1,000 ranked alternatives.

  1. CiCiMobile app icon

    CiCiMobile

    GOLD LINE TELEMANAGEMENT INC.

    Convenient and cost effective long distance calling.

    The app offers low prepaid long distance rates and connects to the user's existing address book. Features include Call Back and Direct Dial to make calling more convenient and cost effective.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-10-10
  2. VoxSun Pro app icon

    VoxSun Pro

    VoxSun Telecom

    Make and receive calls anytime

    Make unlimited calls from anywhere with caller ID showing your office number. Receive calls and check voicemail. Manage call history and access account settings through the .

    ★ 4.312 ratingsBusinessFreeData updated 2026-09-13
  3. Second Number ® app icon

    Second Number ®

    TouchRemix Limited

    Receive calls and texts on a

    Manage work and personal communications with a virtual . Make calls and send texts using a low-cost alternative. Select from batch numbers and avoid additional SIM cards or dual-SIM phones.

    ★ 3.417 ratingsBusinessFreeData updated 2026-09-06
  4. NicNatDirect app icon

    NicNatDirect

    Shaun Lynda

    Shop at US sites and get delivered

    Online shopping allows users to purchase items from various US-based websites. Items are delivered directly to their address without requiring a credit card or registration. Packages are combined into a single shipment for reduced shipping costs.

    ★ 4.628 ratingsBusinessFreeData updated 2026-09-06
  5. Talkin: Global Friends & Chat app icon

    Talkin: Global Friends & Chat

    Shenzhen Octopus Paradise Technology Partnership

    Connect with speakers in real time

    Connect with users worldwide through , voice calls, and voice parties. Explore posts and smart matching to find language partners. Engage in real-time conversations across 180+ languages. Share content and build friendships across cultures.

    ★ 4.050 ratingsSocial NetworkingFreeData updated 2026-09-06
  6. iTel Dialer Plus app icon

    iTel Dialer Plus

    REVE Systems (S) Pte. Ltd.

    Mobile VoIP application for making calls.

    The app is a mobile VoIP application for making calls over Wifi, 3G, or 4G. It includes a byte saver that reduces bandwidth use by up to 70% while maintaining voice quality.

    ★ 3.08 ratingsSocial NetworkingFreeData updated 2026-10-30
  7. XeVoiz app icon

    XeVoiz

    Voizarabia arabia

    VoIP calls using SIP protocol.

    The app makes VoIP calls using the SIP protocol and supports all codecs. It integrates with the mobile phonebook and runs behind NAT or private IP addresses.

    ★ 0.00 ratingsBusinessFreeData updated 2026-11-03
  8. DTMF Dial app icon

    DTMF Dial

    iPhonso GmbH

    Dial iPhone contacts on other phones.

    The app allows users to dial phone numbers from their iPhone contacts on landline and pay phones. Users select a contact, hold their iOS device near the mouthpiece, and press Dial.

    ★ 1.05 ratingsUtilitiesFreeData updated 2026-09-20
  9. DialMe app icon

    DialMe

    Periph LLC

    Connect with creators and send direct messages

    Connect with creators based on interests and preferences. Send direct notifications to favorite creators. Initiate video calls for personal interaction. Make direct phone calls with two clicks. Link accounts to access creator phone numbers.

    ★ 4.619 ratingsSocial NetworkingFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.