OpenTable vs ABV Tuner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpenTable
Discover and book tables at over 70,000 restaurants worldwide. Explore dining options, read reviews, and manage reservations easily. Earn rewards for dining out.
- Discover 70,000+ restaurants globally
- Read real diner reviews
- Filter by cuisine, price, occasion
- AI dining assistant for recommendations
- Book, modify, or cancel reservations
- Earn dining rewards points
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Every great meal starts with knowing where to go. OpenTable puts 70,000+ restaurants in your hand — the new opening everyone's talking about, the neighborhood spot you keep meaning to try, the table that makes tonight the occasion. FIND THE RIGHT PLACE, NOT JUST A PLACE - Explore 70,000+ restaurants worldwide, from local favorites to hard-to-book tables - Read real reviews from diners who've actually been there - Filter by cuisine, price, and occasion to narrow it down fast - Get expert picks with OpenTable's curated guides - Ask Concierge, our AI dining assistant, when you want a recommendation that actually knows your taste BOOK ON YOUR TERMS - Search by date, time, and location to see what's actually available - View full availability instead of guessing - Set Priority Notify Me alerts for last-minute openings at the tables everyone wants - Reserve private dining for group celebrations, no phone calls required MANAGE IT ALL, STAY FLEXIBLE - View, modify, or cancel reservations right from the app - Message restaurants directly for dietary needs or special requests - Get reminders before your reservation and updates the moment anything changes GET REWARDED FOR DINING OUT - Earn points every time you book and dine through OpenTable - Unlock perks at the restaurants you already love Trusted by 1.8 billion seated diners each year. Your next favorite meal starts here. Follow us on: https://www.instagram.com/opentable https://www.tiktok.com/@opentable https://www.youtube.com/c/OpenTable https://www.facebook.com/OpenTable/ Need help? We love hearing from you! Reach out at https://help.opentable.com/
ABV Tuner
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ABV Tuner is a purpose-built whiskey tasting companion that helps you bring different pours to the strength you want—so you can compare the whiskey, not the alcohol strength. Whiskies are bottled at very different strengths. ABV Tuner calculates how much water to add to a measured pour to reach your chosen tasting ABV, then gives you practical tools for preparing, comparing and recording a complete tasting flight. QUICK DILUTION Enter your pour size, bottle ABV and target ABV. ABV Tuner calculates the water to add and your approximate final volume. FLIGHT EQUALISER Prepare several whiskies at the same target strength. Choose equal starting pours or equal final tasting volumes, and let ABV Tuner calculate each glass individually. PROGRESSIVE DILUTION Explore how a whiskey changes as its strength is gradually reduced. Step through controlled dilution stages without recalculating each addition yourself. TASTING PROFILES Record structured Nose, Palate, Finish and Overall notes, plus an optional score. Keep your observations connected to the whiskey and session that produced them. COMPARATIVE & BLIND TASTING Compare whiskies side by side, rank them and conduct blind tastings without revealing their identities until you choose to reveal the flight. PRINT-READY TASTING MATS Choose a Comparative or Blind tasting mat for two to six samples. Preview, share, save or print the supplied A4 landscape PDF directly from the app. Everything works offline, and an active Flight Equaliser can preselect the matching sample count. YOUR WHISKEY LIBRARY Save the bottles you return to, add an optional on-device photo, reuse their details in future tastings and keep your tasting history together. PRACTICAL MEASUREMENT TOOLS Choose Automatic regional units, millilitres, US fluid ounces or Imperial fluid ounces. Use calibrated measuring tools to make small water additions easier during a tasting. Language and volume preferences remain independent. Quick Dilution is available free. A single ABV Tuner Pro upgrade unlocks the advanced tasting, flight, library and measurement tools. No subscription is required. Built for the tasting table, not the cloud. Core features work offline and require no account. Saved whiskey photos are processed and stored on your device. ABV Tuner is designed as a practical tasting tool. Dilution calculations use the conventional approximation that liquid volumes are additive and are not intended as laboratory measurements.
Screenshots
Verdict
The clearest difference is in-app purchases: OpenTable at none against ABV Tuner's 1. OpenTable also leads on chart position (#18 vs unranked). ABV Tuner's advantage is ads (none vs shown) and update cadence (every 4 days vs every 10 days). On price, device support and iOS requirement 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. ABV Tuner sells 1 one-off in-app purchase. OpenTable asks for nothing beyond the download.
OpenTable ships an update every 10 days, ABV Tuner every 4 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | OpenTable | ABV Tuner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (5.7M ratings) — better | — |
| Positive reviews | 74.7% of reviews | — |
| Number of ratings | 5.7M — better | — |
| Update frequency | Every 10 days | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Best chart rank | #18 — better | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 140 MB | 7 MB |
| Age rating | 17+ | 17+ |
| Developer | OpenTable, Inc. | FillTrack Pty Ltd |
Bugs and requests
OpenTable
Reported bugs
4 issues- Reservation confirmation issues
- Inconsistent app behavior
- Account and profile management problems
- Unreliable server connectivity
Requested features
5 requests- Improve search and filtering capabilities
- Enhance reservation modification and cancellation process
- Provide better integration with restaurant systems
- Simplify points/rewards redemption
- Expand coverage to more locations
ABV Tuner
Not enough reviews yet to summarise bugs or requests.
In-app purchases
OpenTable
No in-app purchases
ABV Tuner
- ABV Tuner Pro$5.99









