Comparison

NextChat AI vs Voice Sheet

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

Head to head
About

NextChat AI

This open-source platform offers a transparent AI chat experience. Users bring their own API keys, ensuring full control and paying only for their usage.

Highlights
  • Open-source platform
  • User-provided API keys
  • Transparent AI chat
  • Pay-per-use model
  • Complete user control
Features
Read full description

NextChat is the transparent open-source AI chat platform where you bring your own API keys, maintain complete control, and only pay for what you use by your own ai api key。

About

Voice Sheet

Effortlessly log data into Google Sheets using your voice. This app converts spoken entries into structured rows, automatically categorizing and formatting information. It supports various tracking needs, from expenses to tasks, with offline capabilities and customizable templates.

Highlights
  • Voice-to-spreadsheet data entry
  • Automatic categorization and formatting
  • Offline data capture and syncing
  • Customizable templates for various uses
  • Smart forms for manual entries
  • Recurring reminders for entries
Features
Read full description

Voice Sheet turns your voice into perfectly structured Google Sheets entries. Say "I spent $20 on Netflix" and Voice Sheet creates a complete row — date, amount, category, payment method, and notes — in the right spreadsheet, in the right format, sorted by date. Voice Sheet is a voice-powered data entry app for Google Sheets. It works as a voice expense tracker, to-do list, habit tracker, work log, inventory manager, and more — anywhere you need to log data fast from your phone instead of wrestling with the Google Sheets mobile editor. SPEAK NATURALLY, GET STRUCTURED DATA AI converts plain speech or text into formatted spreadsheet rows Automatically picks the closest match from your category and payment method lists Fills dates, amounts, and notes — no forms to tap through Teach the AI with custom explanations per column or category (e.g., "Card is my default payment method") so extraction matches how YOU talk QUICK CAPTURE: MANY ENTRIES AT ONCE One large notes-style box: write or dictate multiple entries in plain words or bullet points Voice Sheet extracts every entry and adds each as its own row Launch it straight from a home screen widget Drafts save instantly on device, even offline, and sync when you're back online WORKS OFFLINE, SYNCS LATER Full offline mode — no Google account required Online mode still opens without internet; entries queue and sync automatically Choose your privacy level: offline only, restricted Google Drive access (only files Voice Sheet creates), or full Drive access WORKS WITH THE SHEETS YOU ALREADY HAVE Connect any existing Google Sheet — Voice Sheet reads your headers and adapts Date columns get a calendar, number and currency columns get a numeric keypad, list columns get a dropdown Customize formats, add list items, and mark columns as required Column settings are stored locally on your device READY-MADE TEMPLATES Personal Finances — income, expenses, and a budget dashboard with visual bars, rich UI, and custom icons Tasks / To-Do • Project Management • Habit Tracker • Inventory • Work Log • Health & Fitness Templates are created directly in your Google account with headers pre-configured REMINDERS FOR RECURRING ENTRIES Set one-time or recurring reminders for subscriptions, bills, and habits Tap the notification and the entry is prefilled — just confirm Missed a reminder? It waits on your home screen MORE OF WHAT YOU ASKED FOR Edit and delete existing entries from the app Backdated entries are inserted in correct date order in your sheet Available in English, German, Spanish, French, Hungarian, Italian, Portuguese, and Russian FREE FOREVER, PRO IF YOU WANT VOICE Manual entries with smart, mobile-friendly forms are free for life. Voice Sheet Pro ($3.49/month or $29.99/year) unlocks AI voice entry and removes ads. WHO USES VOICE SHEET Budgeters logging expenses and income by voice Freelancers tracking work hours and project tasks Small businesses updating inventory on the go Anyone who wants their data in Google Sheets — a format they own — instead of locked inside an app Your data lives in your own Google Sheets, always exportable, always yours. Learn more at voicesheet.app Voice Sheet requires a Google account for online mode. Offline mode works without any account. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.voicesheet.app/privacy

Screenshots

NextChat AI3 screens
Voice Sheet4 screens

Verdict

The call

The clearest difference is rating: NextChat AI at 2.9 against Voice Sheet's 2.0. NextChat AI also leads on monetization model (free vs freemium) and ratings volume (8 vs 1). Voice Sheet's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.3). 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. NextChat AI sells 2 one-off in-app purchases and Voice Sheet sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

NextChat AI holds the better App Store score, 2.9 against 2.0. That said, the two scores are not equally well evidenced: NextChat AI has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 10% of NextChat AI's written reviews are positive against 0% of Voice Sheet's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on June 5, 2026 and August 5, 2026 respectively.

Scorecard6 real differences · 4 level
NextChat AI versus Voice Sheet: the parameters behind the verdict, then further details
ParameterNextChat AIVoice Sheet
PriceFreeFree
Rating2.9 (8 ratings) — better2.0 (1 ratings)
Positive reviews10.0% of reviews — better0.0% of reviews
Number of ratings8 — better1
Update frequencyFortnightlyFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.315.0 — better
Further details — not scored
Size10 MB66 MB
Age rating17+4+
DeveloperGPTsMotion Tech LLCWaseem Gul

Customer experience

NextChat AI

All ratings8 ratings
Positive25.0%
Neutral37.5%
Negative37.5%
Written reviews10 reviews
Positive10.0%
Neutral40.0%
Negative50.0%

Voice Sheet

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

2 purchases

NextChat AI

One-time2
  • 轻度使用套餐$25.99
  • 家庭套餐$199.99
2 purchases

Voice Sheet

Subscriptions2
  • Premium Monthly7 Days trial$3.991 Month
  • Premium Yearly7 Days trial$29.991 Year

Questions

Is NextChat AI free?
NextChat AI is free to download, with in-app purchases available.
Is Voice Sheet free?
Voice Sheet is free to download, with in-app purchases available.
Which has better reviews, NextChat AI or Voice Sheet?
NextChat AI is rated higher. NextChat AI averages 2.9 out of 5 from 8 ratings, while Voice Sheet averages 2.0 from 1 ratings.
Do NextChat AI or Voice Sheet have ads?
Neither NextChat AI nor Voice Sheet shows ads.
Which is updated more often, NextChat AI or Voice Sheet?
NextChat AI ships an update fortnightly, and Voice Sheet fortnightly. Most recently, NextChat AI was updated on June 5, 2026 and Voice Sheet on August 5, 2026.

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