Comparison

TempLink vs ChloroFile

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

Head to head
About

TempLink

Features
Read full description

TempLink is an application for UNI-T A56 BT/A57 BT Temperature Humidity Dataloggers. After installation, the application can connect to the Datalogger for device configuration, data record export and other functions.

About

ChloroFile

This app helps you meticulously track the entire lifecycle of your plants, from germination to harvest. Log key metrics, add photos, and access a vast reference database of plant varieties. It works offline and offers advanced environmental tracking.

Highlights
  • Full plant lifecycle tracking
  • Detailed metric logging (temp, pH, EC, etc.)
  • Extensive plant variety reference
  • Environmental tracking (VPD, rooms)
  • Harvest and yield recording
  • Offline functionality
  • Data export to CSV
Read full description

ChloroFile is a grow journal that keeps the whole record of a plant, from the day it breaks soil to the jar it ends up in. Most plant apps are a notes field with a leaf icon. This one is built around how a grow actually runs: the things you check daily are one tap away, and the things you only care about at harvest stay out of the way until then. THE WHOLE LIFE OF A PLANT Track each plant through germination, seedling, vegetative, flowering, harvest and curing. ChloroFile keeps the date of every stage change, so the timeline builds itself and you can see exactly how long that phenotype spent in veg without trying to remember. Log what you measure: temperature, humidity, pH, EC, water, height, and notes in your own words. Add photos to any entry and watch a plant fill out week by week. A REFERENCE THAT COMES WITH THE APP 12,667 varieties from 333 breeders and seed banks, on the device, with no account and no connection required. Pick one when you add a plant and it fills in type, seed type, flowering time, potency and lineage where they are known. Many records also carry parent varieties, grow traits, reported effects, and for 593 of them, cannabinoid results from publicly published lab samples, kept clearly apart from what the breeder claims. Browse by type, by autoflowering, by flowering time, or by breeder, and search the whole catalog by name. ENVIRONMENTS AND VPD Describe your tents and rooms once, with their equipment, and attach plants to them. Readings then belong to a space rather than floating loose. VPD is calculated from leaf temperature rather than air temperature, with an offset you set to match your lights, so the numbers line up with the target ranges you find published rather than being quietly wrong under LED. HARVEST AND YIELD Record wet and dry weight and keep them attached to the plant that produced them, alongside the stage lengths it took to get there. Over a few runs that becomes the only honest answer to whether a change actually helped. IT WORKS OFFLINE, AND IT IS YOURS Every feature works with no account and no connection. Nothing leaves the device unless you sign in, and photos never leave at all. Sign in with Apple if you want a backup and want your plants in step across devices. Signing out leaves your grows where they are. Deleting your account removes what was synced and the copies on the device, and it says so plainly before you do it. Export everything as CSV whenever you like: a row for every plant with its stage lengths and yield, and a row for every log. Free, always, and it never needs an account. FREE AND PRO Free covers a single tent properly: 4 active plants, 10 recent archives, 1 environment, and temperature charts. ChloroFile Pro removes the caps: unlimited plants, your whole history rather than the last 10, unlimited environments, and every metric charted rather than temperature alone. All 12,667 varieties are on both plans, with unlimited logs, photos and reminders. Nothing about the reference data is behind the subscription. Pro is $3.99 per month or $24.99 per year. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the period ends, and can be managed or cancelled in your Apple Account settings. ChloroFile is a record-keeping tool for growers cultivating legally where they live. It does not sell, supply or source anything, and it is not a substitute for knowing the law where you are. Privacy policy: https://www.chlorofile.app/privacy Terms: https://www.chlorofile.app/terms Questions: support@chlorofile.app

Screenshots

TempLink3 screens
ChloroFile4 screens

Verdict

The call

The clearest difference is in-app purchases: TempLink at none against ChloroFile's 2. TempLink also leads on iOS requirement (12.0 vs 17.0). ChloroFile's advantage is update cadence (every 5 days vs every 10 months). On price, ads and device support 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. ChloroFile sells 2 in-app purchases, starting at $3.99 per month. TempLink asks for nothing beyond the download.

UpkeepUpdate frequency

TempLink ships an update every 10 months, ChloroFile every 5 days. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
TempLink versus ChloroFile: the parameters behind the verdict, then further details
ParameterTempLinkChloroFile
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 10 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better17.0
Further details — not scored
Size34 MB31 MB
Age rating4+12+
DeveloperUNI-TREND TECHNOLOGY (CHINA) CO.,LTD.Chad DeMenge

In-app purchases

None

TempLink

No in-app purchases

2 purchases

ChloroFile

Subscriptions2
  • ChloroFile Pro Monthly$3.991 Month
  • ChloroFile Pro Annual$24.991 Year

Questions

Is TempLink free?
TempLink is free to download, with no in-app purchases.
Is ChloroFile free?
ChloroFile is free to download, with in-app purchases available.
Do TempLink or ChloroFile have ads?
Neither TempLink nor ChloroFile shows ads.
Which is updated more often, TempLink or ChloroFile?
TempLink ships an update every 10 months, and ChloroFile every 5 days. Most recently, TempLink was updated on October 19, 2026 and ChloroFile on October 25, 2026.

Other comparisons