At the present, much attention is paid to the study of the properties of coatings from alloys of cobalt or iron codeposited with tungsten. High leveling ability of electrolytes, i.e. the ability to form coatings, smoothing surface defects such as scratches, grooves and/or smoothing out the microprofile formed, for example, after machining the substrate material, is a prerequisite for obtaining high-quality galvanic coatings. Earlier it was shown that a significant decrease in the roughness growth of such coatings (down to initial level of substrate roughness) on smooth samples is possible with the use of special additives [1]. The coating microdistribution on samples with a repetitive mildly sloping sinusoidal profile (peak height ~ 10 μm and spacing ~ 50 μm) was investigated in the present study. The electrolyte levelling capacity P was determined according to the data of profilographical surface measurements as a change in the peak height of the surface microprofile with an increase in the average coating thickness. The effect of current density under galvanostatic conditions and the citrate and gluconate electrolyte composition on the microdistribution of Co-W and Fe-W alloy coating was studied. Morphology and the average chemical composition at various microprofile areas were examined using SEM with the integrated EDX system to determine the elemental composition. In contrast to the processes of pure nickel deposition other types of microdistribution are realized under conditions of the alloy deposition from citrate and gluconate electrolytes (forming complexes with a large molecular mass) under different diffusion conditions. Calculation of the leveling ability P on the basis of profilographic measurements has shown that in most cases, the deposition of alloys from such electrolytes without special additives leads to the peak height increase of the investigated microprofile, and only at sufficiently high coating thicknesses some smoothing effect takes place. Such a dynamical change in the microprofile parameters shows that electrolytes for deposition of alloys of such type possess low leveling properties, and only at rather high coating thicknesses some leveling occurs. P of such electrolytes is in the range from 0 to 0.1. The improvement in microthrowing is observed when the concentration of precipitated metal salts in electrolyte is increased to 0.25 M (P = 0.15). For comparison, nickel coatings obtained from Watts electrolyte have a P value up to 0.3, i.e. the surface micro irregularity are smoothed out even if coating thickness equals to ~ 30 μm. The morphology study of the deposited coatings show that deposition of the investigated alloys generates crystalline structures of various types that are formed on the peaks. As sequence, a predominant growth of peak coating, narrowing of the cavity and a general increase in the profile peak height growth is observed. The evolution of the profile progresses with increasing coating thickness and depression of profile is filling and approaching of two slopes of the neighbour peaks occurs and levelling begins. This type of coating formation can be associated with different rates of diffusion processes at the peaks and valleys. The chemical composition of alloys is determined by the microprofile, its dependence on the nature of the codeposited metal, current density, salt concentration and when the concentration of Co and W salts is increased to 0.25 M in gluconate electrolytes contributes to the constancy of the chemical composition in all sections of the micro profile ridge, groove.