Comparison

Cartographer vs B4RN VOICE

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

Head to head
About

Cartographer

Features
Read full description

Cartographer helps environmental professionals and volunteers collect geospatial data and upload it to our cloud platform for analysis, publication, and collaboration. Record surveys in the field, with or without a network connection, and upload them to our servers when you're back on wifi. Browse and share maps of your data from our web site, and export datasets to GIS and spreadsheet apps for analysis. Please note that use of the app requires a Cartographer user account. Contact our support team or your project coordinator to find out more.

About

B4RN VOICE

Features
Read full description

Our mobile B4RN VOICE app is the future of communications, it can be run through Wi-Fi and 4G meaning you can answer home calls on the go without being tied to your property. This gives flexibility to people that are always on the go, never miss a call at home as you can answer it on the go. -Transfer and screen calls for your relatives for elderly/vulnerable family members -Available from anywhere in the world -Access voicemails with ease -Call your mobile contacts through your home number -Answer home calls on holiday -Keep the same phone number if you move

Screenshots

Cartographer4 screens
B4RN VOICE3 screens

Verdict

The call

Cartographer and B4RN VOICE are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Cartographer ships an update every 2 months, B4RN VOICE every 3 months. The most recent releases landed on November 6, 2026 and November 12, 2026 respectively.

ScorecardNo meaningful differences
Cartographer versus B4RN VOICE: the parameters behind the verdict, then further details
ParameterCartographerB4RN VOICE
PriceFreeFree
Update frequencyEvery 2 months โ€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 โ€” better17.0
Further details โ€” not scored
Size84 MB123 MB
Age rating12+4+
DeveloperCartographer Studios LtdBROADBAND FOR THE RURAL NORTH LIMITED

In-app purchases

None

Cartographer

No in-app purchases

None

B4RN VOICE

No in-app purchases

Questions

Is Cartographer free?
Cartographer is free to download, with no in-app purchases.
Is B4RN VOICE free?
B4RN VOICE is free to download, with no in-app purchases.
Do Cartographer or B4RN VOICE have ads?
Neither Cartographer nor B4RN VOICE shows ads.
Which is updated more often, Cartographer or B4RN VOICE?
Cartographer ships an update every 2 months, and B4RN VOICE every 3 months. Most recently, Cartographer was updated on November 6, 2026 and B4RN VOICE on November 12, 2026.

Other comparisons