Comparison

OpenTableTalk vs SushiMap

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

Head to head
About

OpenTableTalk

Features
Read full description

Speak it. Book it. Done. OpenTable Agent is your voice-powered reservation assistant. Whether you're craving sushi in New York or a cozy Italian spot for tomorrow at 6 PM, just speak or type your request โ€” and get a reservation link instantly. Using advanced language understanding and natural voice input, this app interprets your intent and fetches the best OpenTable booking URL to match your needs. Key Features: - Voice input powered by iOS Speech Recognition - Fast and accurate interpretation of your query - Direct reservation links from OpenTable - Smart parsing of place, date, time, and cuisine - Clean, ad-supported experience (with banner ad at the bottom) Simply say: โ€œSushi in New York tomorrow at 6 PMโ€ and let the app handle the rest. Built for simplicity, speed, and convenience โ€” ideal for travelers, foodies, or anyone who prefers voice over typing. This app is not affiliated with OpenTable Inc. It only generates booking links for convenience.

About

SushiMap

Features
Read full description

The sushi availability map you've always wanted. SushiMap lets you check the availability of Japan's top 4 conveyor belt sushi chains โ€” Sushiro, Hamazushi, Kurazushi, and Kappazushi โ€” all on one map. Features: - Real-time availability for 4 major chains on the map - Simple markers show reservation status at a glance - Tap to see available time slots and jump to the reservation page - Auto-detect nearby shops from your current location - Search by date, time, and number of guests Supported Chains: - Sushiro (~660 locations) - Hamazushi (~660 locations) - Kurazushi (~550 locations) - Kappazushi (~250 locations) When you're craving sushi, open SushiMap first.

Screenshots

OpenTableTalk1 screens
SushiMap2 screens

Verdict

The call

The clearest difference is update cadence: OpenTableTalk at every 3 days against SushiMap's every 2 months. SushiMap's advantage is iOS requirement (15.0 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

OpenTableTalk ships an update every 3 days, SushiMap every 2 months. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

Scorecard2 real differences ยท 4 level
OpenTableTalk versus SushiMap: the parameters behind the verdict, then further details
ParameterOpenTableTalkSushiMap
PriceFreeFree
Update frequencyEvery 3 days โ€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS18.515.0 โ€” better
Further details โ€” not scored
Size11 MB47 MB
Age rating4+4+
DeveloperDong Jun KimNoriki Kunugi

In-app purchases

None

OpenTableTalk

No in-app purchases

None

SushiMap

No in-app purchases

Questions

Is OpenTableTalk free?
OpenTableTalk is free to download, with no in-app purchases.
Is SushiMap free?
SushiMap is free to download, with no in-app purchases.
Do OpenTableTalk or SushiMap have ads?
Neither OpenTableTalk nor SushiMap shows ads.
Which is updated more often, OpenTableTalk or SushiMap?
OpenTableTalk ships an update every 3 days, and SushiMap every 2 months. Most recently, OpenTableTalk was updated on September 22, 2026 and SushiMap on September 21, 2026.

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