Comparison

LittleFire vs JACK BT

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

Head to head
About

LittleFire

Manage your Firebase projects directly from your mobile device. Perform CRUD operations on Cloud Firestore documents and update Remote Config settings. Seamlessly switch between Google accounts to access all your projects.

Highlights
  • Manage Firebase projects
  • Edit Cloud Firestore documents
  • Update Remote Config
  • View all projects in one place
  • Switch between Google accounts
Features
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Complete control of your Firebase projects in the palm of your hand! - Read, write and update Remote Config on-the-go. - Read, write, update, and delete documents in Cloud Firestore. - View all of your projects in one place. - Switch freely between your Google accounts to access all of your projects. **PLEASE NOTE** LittleFire is not affiliated, associated, authorized, endorsed by, or in any way officially connected with Firebase or Google LLC. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

JACK BT

Features
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JACK BT is an application that allows you to configure the new SCMJ50 gateways equipped with Wi-Fi connectivity. With JACK BT, you have access to the Nubes portal and remote management for the FOOD-EQUIPMENT and HVAC series of devices.

Screenshots

LittleFire4 screens
JACK BT2 screens

Verdict

The call

The clearest difference is in-app purchases: JACK BT at none against LittleFire's 2. JACK BT also leads on iOS requirement (13.1 vs 17.0). LittleFire's advantage is update cadence (monthly vs every 2 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. LittleFire sells 2 in-app purchases, starting at $4.99 per month. JACK BT asks for nothing beyond the download.

UpkeepUpdate frequency

LittleFire ships an update monthly, JACK BT every 2 months. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
LittleFire versus JACK BT: the parameters behind the verdict, then further details
ParameterLittleFireJACK BT
PriceFreeFree
Rating5.0 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.1 — better
Further details — not scored
Size30 MB23 MB
Age rating4+4+
DeveloperSawyer BillingsEsseci Srl

In-app purchases

2 purchases

LittleFire

Subscriptions1
  • LittleFire Pro$4.991 Month
One-time1
  • Write Access$12.99
None

JACK BT

No in-app purchases

Questions

Is LittleFire free?
LittleFire is free to download, with in-app purchases available.
Is JACK BT free?
JACK BT is free to download, with no in-app purchases.
Do LittleFire or JACK BT have ads?
Neither LittleFire nor JACK BT shows ads.
Which is updated more often, LittleFire or JACK BT?
LittleFire ships an update monthly, and JACK BT every 2 months. Most recently, LittleFire was updated on October 19, 2026 and JACK BT on October 8, 2026.

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