Comparison

Google Voice vs AI Email Reply

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Google Voice

This app provides a dedicated phone number for calls, texts, and voicemail, syncing across devices for seamless use anywhere. It offers advanced spam filtering, call forwarding, and searchable message history. Voicemails are transcribed for easy reading and can be sent to your email.

Highlights
  • Dedicated phone number
  • Call, text, and voicemail
  • Cross-device syncing
  • Spam filtering and blocking
  • Call forwarding settings
  • Voicemail transcription
  • Searchable call/text history
Features
Currently charting
Read full description

Google Voice gives you a phone number for calling, text messaging, and voicemail. It works on smartphones and computers, and syncs across your devices so you can use the app in the office, at home, or on the go. NOTE: Google Voice only works for personal Google Accounts in the US and Google Workspace accounts in select markets. Text messaging is not supported in all markets. You’re in control Get spam filtered automatically and block numbers you don’t want to hear from. Manage your time with personalized settings for forwarding calls, text messages, and voicemail. Backed up and searchable Calls, text messages, and voicemails are stored and backed up to make it easy for you to search your history. Manage messages across devices Send and receive individual and group SMS messages from all your devices Your voicemail, transcribed Google Voice provides advanced voicemail transcriptions that you can read in the app and/or have sent to your email. Save on international calling Make international calls at competitive rates without paying extra for international minutes with your mobile carrier Keep in mind: • Google Voice is currently only available in the US. Google Voice for Google Workspace users is available in select countries. Check with your administrator for access. • Calls made using Google Voice for iPhone can be placed through a Google Voice access number. All access number based calls use the standard minutes from your cell phone plan and may incur costs (e.g. when traveling internationally).

About

AI Email Reply

Features
Read full description

Replying to email now takes seconds. AI Email Reply summarizes incoming messages and drafts replies in the tone and language you choose. ◆ Key features • AI summary — long emails condensed to 3–5 sentences • Reply drafts — a detailed and a brief version, generated together • Tones — Polite · Business · Casual · Concise · My style • Translated replies — respond in Korean, English, or Japanese • Ready drafts — replies prepared in the background for unanswered mail • Snippets — save frequent phrases, insert with one tap • My writing style — learns your greetings, closings, and tone from sent mail to draft replies that sound like you (opt-in) ◆ Mailbox • IMAP/SMTP — works with Gmail (app password) and standard mail servers • Try everything with the built-in demo mailbox, no account needed ◆ Privacy first • No developer server — your device talks directly to your mail server • Summaries and drafts work fully offline by default • Optionally bring your own free AI key (Gemini/Groq) for model-powered drafts • No sign-up, no ads, no tracking

Screenshots

Google Voice4 screens
AI Email Reply3 screens

Verdict

The call

The clearest difference is chart position: Google Voice at #36 against AI Email Reply's unranked. AI Email Reply's advantage is iOS requirement (13.0 vs 18.0). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Google Voice ships an update weekly, AI Email Reply every 5 days. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 9 level
Google Voice versus AI Email Reply: the parameters behind the verdict, then further details
ParameterGoogle VoiceAI Email Reply
PriceFreeFree
Rating4.3 (62K ratings) — better—
Positive reviews14.2% of reviews—
Number of ratings62K — better—
Update frequencyWeeklyEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
Best chart rank#36 — better—
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.013.0 — better
Further details — not scored
Size233 MB20 MB
Age rating4+4+
DeveloperGoogleINPHIL CHOI

Bugs and requests

Google Voice

Reported bugs

4 issues
  • App crashes frequently
  • Inconsistent behavior when answering calls
  • Voicemail transcription issues
  • Syncing problems between app and web version

Requested features

4 requests
  • Separate ringtone/notification for Google Voice calls
  • In-app contact management
  • Improved call reliability and quality
  • Expanded international availability

AI Email Reply

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Google Voice

No in-app purchases

None

AI Email Reply

No in-app purchases

Questions

Is Google Voice free?
Google Voice is free to download, with no in-app purchases.
Is AI Email Reply free?
AI Email Reply is free to download, with no in-app purchases.
Do Google Voice or AI Email Reply have ads?
Neither Google Voice nor AI Email Reply shows ads.
Which is updated more often, Google Voice or AI Email Reply?
Google Voice ships an update weekly, and AI Email Reply every 5 days. Most recently, Google Voice was updated on October 18, 2026 and AI Email Reply on October 7, 2026.

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