Comparison

Sennoslink vs Shinka

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

Head to head
About

Sennoslink

This app transforms your smartphone into a fermentation control center, offering real-time monitoring of key metrics and advanced analytics for brewing. It helps maintain batch consistency, prevent quality issues, and optimize fermentation processes with data-driven insights.

Highlights
  • Real-time data monitoring (DO, pH, gravity, temp, etc.)
  • Device management and alerts
  • Unified dashboard for multiple fermentations
  • Automated benchmarking and predictive alerts
  • Data-driven yeast health tracking
  • Input lab samples on the go
Features
Read full description

Sennoslink: Fermentation Monitoring Transform your smartphone into a fermentation control center. The Sennoslink app provides essential monitoring and operational control for every SennosM3 customer, plus access to emerging SennosIQ intelligence capabilities for advanced fermentation analytics. This powerful mobile companion to your SennosM3 system delivers everything from basic connectivity to sophisticated fermentation intelligence, helping you maintain consistency and deliver better product, faster — whether you make beer, wine, cider, or spirits. Essential Monitoring & Control - Progress-first dashboard — every batch's fermentation progress, status, and probe health at a glance - Real-time data for DO, pH, gravity, pressure, temperature, and conductivity - Guided Start Fermentation workflow that captures complete batch records - Complete device management with Wi-Fi setup, battery monitoring, and ISM module inventory - Sennoslink Gateway visibility — network health, uptime, and connected devices - System and device alerts for connectivity and hardware issues - Monitor multiple fermentations across locations Advanced SennosIQ Intelligence - Automated benchmarking that learns from your fermentation history - Dynamic alerts that catch deviations before they impact quality - Brand-specific performance tracking and consistency analysis - Multi-channel notifications via app, email, and SMS - Daily process summaries to keep your team aligned Production Operations Made Simple - Browse all tanks with capacity, location, and connection status - Find any culture in seconds with real-time search — your in-house strains always first - Input lab samples on the go with smart validation - Track yeast health and make data-driven repitching decisions - Powerful search and filtering across your entire operation Complete Fermentation Intelligence Get both foundational Sennoslink capabilities and advanced SennosIQ features in one powerful app. Whether you need basic monitoring or sophisticated analytics, Sennoslink helps you: - Maintain batch consistency with automated benchmarking - Prevent quality issues with predictive alerting - Eliminate manual checking rounds and data errors - Optimize fermentation processes with data-driven insights Engineered with input from real brewers, winemakers, and fermentation teams — trusted by operations worldwide. Download Sennoslink and master your fermentation.

About

Shinka

This app gamifies focus sessions, helping users build concentration habits. Users keep their phone away from distractions to earn experience for a growing companion, making productivity rewarding.

Highlights
  • Gamified focus sessions
  • Companion evolution
  • XP and coin rewards
  • Leaderboard challenges
  • Distraction avoidance
  • Daily focus habit building
Features
Read full description

Train your focus. Evolve your Shinka. Take back control of your attention and turn focus into progress. Shinka is a gamified focus timer designed to help you stay concentrated while your companion grows with you. Every time you complete a focus session, your Shinka earns experience and evolves. The longer you stay focused, the more your Shinka progresses. Start a focus session and keep your phone away from distractions: - If you stay focused, your Shinka gains XP and becomes stronger. - If you leave the app or break your focus, your Shinka stops evolving. This simple system helps you build real concentration habits while making productivity fun and rewarding. Shinka helps you stay focused longer, reduce distractions from your phone, and build a daily focus habit. Whether you're studying, working, or creating, Shinka helps you enter deep focus sessions and improve your productivity. Choose your companion and start your focus journey. As you complete sessions you will earn XP and coins, level up your Shinka, unlock evolutions, and watch your companion grow with your progress. Your focus becomes visible through your Shinka’s evolution. Shinka encourages you to avoid distracting apps during your focus sessions so you can stay in the zone and protect your concentration. Stay present, stay focused, and watch your progress grow. Compare your progress with other players and climb the leaderboard. Challenge yourself and see who can stay focused the longest. Shinka transforms focus into a rewarding experience. Instead of fighting distractions, you train your attention and watch your companion evolve with you. Take back control of your attention and build a real focus habit, one session at a time. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sennoslink4 screens
Shinka4 screens

Verdict

The call

The clearest difference is rating: Sennoslink at 5.0 against Shinka's 3.0. Sennoslink also leads on in-app purchases (none vs 7) and ratings volume (4 vs 1). Shinka's advantage is update cadence (fortnightly vs monthly). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Shinka sells 7 in-app purchases, starting at $0.99 per 7 days. Sennoslink asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Sennoslink holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

Sennoslink ships an update monthly, Shinka fortnightly. The most recent releases landed on September 26, 2026 and October 13, 2026 respectively.

Scorecard5 real differences · 4 level
Sennoslink versus Shinka: the parameters behind the verdict, then further details
ParameterSennoslinkShinka
PriceFreeFree
Rating5.0 (4 ratings) — better3.0 (1 ratings)
Number of ratings4 — better1
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better16.2
Further details — not scored
Size66 MB123 MB
Age rating4+4+
DeveloperPrecision Fermentation, Inc.Simple. Studio Paris

Customer experience

Sennoslink

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Shinka

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

None

Sennoslink

No in-app purchases

7 purchases

Shinka

Subscriptions7
  • Shinka Pro Weekly7 Days trial$0.997 Days
  • Shinka Pro Weekly7 Days trial$1.997 Days
  • Shinka Pro Weekly7 Days trial$2.997 Days
Show 4 more
  • Shinka Pro Monthly7 Days trial$3.991 Month
  • Shinka Pro Yearly$24.991 Year
  • Shinka Pro Yearly$44.991 Year
  • Shinka Pro Yearly$89.991 Year

Questions

Is Sennoslink free?
Sennoslink is free to download, with no in-app purchases.
Is Shinka free?
Shinka is free to download, with in-app purchases available.
Which has better reviews, Sennoslink or Shinka?
Sennoslink is rated higher. Sennoslink averages 5.0 out of 5 from 4 ratings, while Shinka averages 3.0 from 1 ratings.
Do Sennoslink or Shinka have ads?
Neither Sennoslink nor Shinka shows ads.
Which is updated more often, Sennoslink or Shinka?
Sennoslink ships an update monthly, and Shinka fortnightly. Most recently, Sennoslink was updated on September 26, 2026 and Shinka on October 13, 2026.

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