Comparison

Jacfit vs TEKFIT Mango

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

Head to head
About

Jacfit

This app combines fitness with technology, offering interactive workouts through sensors and smart bands. Engage in motion-based games, challenges, and customizable cycling or running routines. It also features a virtual pet that evolves with your activity and a community for connecting with other users.

Highlights
  • Interactive workouts with sensors
  • Motion-based games and challenges
  • Customizable cycling and running tracks
  • Virtual pet evolution through exercise
  • Global leaderboards and tournaments
  • Fitness calendar and progress tracking
  • Community features and clubs
Features
Read full description

Jacfit combines fitness and gaming to make every workout more engaging, motivating, and fun. Turn exercise into an immersive experience and build lasting healthy habits with every session. Simply pair your dedicated Jacfit smart fitness device to seamlessly sync your workout data and unlock exciting fitness challenges. Whether you're slow jogging indoors, running on a treadmill, using an elliptical trainer, riding a spin bike, or cycling, Jacfit transforms every workout into an interactive virtual adventure. Immersive Virtual Fitness Experience: • Explore over 17 unique routes featuring a variety of landscapes and distances. • Customize your workout duration and target distance to match your personal fitness goals. • View your workout history and performance statistics at a glance with the built-in calendar. • Join global championships and compete with players from around the world. Create Your Avatar & Raise Your Fitness Companion: • Customize your avatar with a variety of outfits and accessories to express your unique style. • Hatch, raise, and evolve your virtual pet through regular workouts. Let your fitness companion grow stronger alongside you every step of the way. Jacfit is continuously updated with new routes, avatar customization options, pets, events, and challenge modes—bringing fresh experiences and new goals to every workout. Start your virtual fitness journey today and enjoy a more immersive, motivating, and rewarding way to stay active!

About

TEKFIT Mango

Features
Read full description

TEKFIT MANGO 是一款結合 AI 智慧分析、動作分析技術與運動科學的運動檢測平台,協助跑者、自行車騎士及運動愛好者,更深入了解自己的運動表現。 無論是日常訓練、賽事挑戰或提升運動效率,TEKFIT MANGO 都能透過智慧分析,提供更完整的數據與個人化建議,讓每一次運動都有跡可循。 1. 手機即可完成基礎分析,搭配 IMU 感測器可獲得更完整的專業動作分析。 2. 結合 AI Agent,將複雜的運動數據轉換成容易理解的分析與改善建議。 3. 可應用於馬拉松、自行車賽事及日常訓練,完整記錄運動表現並持續追蹤進步。 4. 與教練、運動醫學及物理治療專業合作,提供更具參考價值的運動改善方向。

Screenshots

Jacfit4 screens
TEKFIT Mango3 screens

Verdict

The call

Jacfit and TEKFIT Mango are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Jacfit ships an update every 3 weeks, TEKFIT Mango every 4 weeks. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

ScorecardNo meaningful differences
Jacfit versus TEKFIT Mango: the parameters behind the verdict, then further details
ParameterJacfitTEKFIT Mango
PriceFreeFree
Rating3.6 (49 ratings) — better—
Positive reviews45.5% of reviews—
Number of ratings49 — better—
Update frequencyEvery 3 weeks — betterEvery 4 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size354 MB112 MB
Age rating4+4+
DeveloperJSPORTS TECHNOLOGY CO., LTD.艾蒙特有限公司

Bugs and requests

Jacfit

Reported bugs

28 issues
  • Avatar doesn't always walk
  • App crashes frequently
  • Does not save ride/run information
  • Cannot save data or record 'J' coins
  • Speed dependent on magnet placement (no standardization)
Show 23 more
  • Only connects to JACFIT speed sensor
  • Crashes 30s into workout
  • App crashes and closes frequently
  • Never saves roaming run data
  • Sensors don't keep up (shows stopped/barely moving)
  • New update prevents saving rides
  • Connectivity issues from the start
  • App just spins and spins, never starts (login)
  • After upgrade, cannot access, just spins
  • App crash on iPad
  • App crashes before starting anything
  • Out of Memory error on iPad after update
  • App shuts down completely when trying to start certain workouts
  • Keeps disconnecting from treadmill
  • New update doesn't work
  • App shuts down game before workout is done
  • Worlds will not register
  • Sensor reads all over the place, inconsistent
  • App slows down phone, causes overheating
  • Keeps disconnecting from iPad
  • No casting ability from app
  • People are cheating on the app (unrealistic speeds)
  • App keeps crashing after updates/reinstalls

Requested features

7 requests
  • Apple TV version
  • Include Puerto Rico flag
  • Add race mode against the computer
  • More content, skins, and customizations
  • Higher quality graphics
Show 2 more
  • Ability to cast from phone to TV
  • Add more workout types

TEKFIT Mango

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Jacfit

No in-app purchases

None

TEKFIT Mango

No in-app purchases

Questions

Is Jacfit free?
Jacfit is free to download, with no in-app purchases.
Is TEKFIT Mango free?
TEKFIT Mango is free to download, with no in-app purchases.
Do Jacfit or TEKFIT Mango have ads?
Neither Jacfit nor TEKFIT Mango shows ads.
Which is updated more often, Jacfit or TEKFIT Mango?
Jacfit ships an update every 3 weeks, and TEKFIT Mango every 4 weeks. Most recently, Jacfit was updated on October 24, 2026 and TEKFIT Mango on October 9, 2026.

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